St. Louis Cardinals right-handed closer Riley O'Brien blew his fourth save of the season on Tuesday in an eventual 9-6 win over the Pittsburgh Pirates in 10 innings, allowing two runs on two hits while walking one and hitting two batters in an inning of work. The 31-year-old flamethrower could not protect a two-run lead in the ninth inning. Despite the rough appearance on Tuesday night, O'Brien is still 3-1 with a 3.13 ERA and 1.00 WHIP with 25 strikeouts across 23 innings. He is still tied for third in the league with 13 saves. O'Brien has blown two saves in May but has also picked up five saves while allowing six earned runs on nine hits in 7 2/3 innings of work. He has not been perfect and has given up multiple runs in four outings this year, but overall, O'Brien has mostly been solid for the Red Birds and shouldn't be in any immediate danger of losing save opportunities in St. Louis.

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Minnesota Twins right-hander Taj Bradley (pectoral) is throwing a bullpen session on Wednesday, so he may return from the 15-day injured list to make a start on Saturday in Boston against the Red Sox if everything goes well with his bullpen session, according to Matthew Leach of MLB.com. Bradley threw 65 pitches in a minor-league rehab outing with Triple-A St. Paul on Sunday and could return to Minnesota's starting rotation this weekend. This is a reminder for fantasy managers to check their waiver wires to see if Bradley is available. If he is, he's certainly worth a pickup, especially with a potential matchup this weekend against the last-place Red Sox, who currently rank 27th in baseball with a .675 OPS. The 25-year-old Bradley was pitching very well before suffering from pectoral inflammation, going 4-1 with a 2.87 ERA (3.50 FIP) and 1.19 WHIP with 52 strikeouts and 17 walks in 47 innings across his eight starts. He's currently rostered in 75% of Yahoo leagues.

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St. Louis Cardinals shortstop Masyn Winn (knee) is considered day-to-day after an MRI exam on his left knee came back negative, according to Amber Winkler of the St. Louis Post-Dispatch. Despite having an off day on Monday, Winn was not in the starting lineup for the series opener against the Pittsburgh Pirates on Tuesday after injuring his knee in the loss to the Kansas City Royals in Sunday's series finale. The good news with his MRI means that Winn could be back in action as early as Game 2 of the series against Pittsburgh on Wednesday. With Winn out on Tuesday, the Cards gave Cesar Prieto the start at the 6. The 24-year-old former second-round pick back in 2020 has slashed .255/.331/.353 with a .684 OPS, only one home run, 17 RBI, 18 runs scored, and four stolen bases in 175 plate appearances this season across 41 games played. Fantasy managers will want to check back a bit later to see if Winn is back in St. Louis' starting lineup against Pirates right-hander Carmen Mlodzinski.

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Toronto Blue Jays starting pitcher Shane Bieber (elbow) has yet to pitch in 2026 as he deals with lingering inflammation in his surgically repaired right elbow. However, the veteran right-hander has progressed to facing live hitters and could be nearing a rehab assignment. Bieber has barely pitched over the last two seasons after undergoing Tommy John surgery in April 2024. Still, he was effective in a small sample size of 40 1/3 innings (seven starts) for Toronto in 2025, posting a 4-2 record with a 3.57 ERA, 1.02 WHIP, and 37 strikeouts. While fantasy managers must take Bieber's considerable injury risk into account at this point in his career, the 30-year-old should still be capable of providing quality production when healthy. Managers with an open roster spot may want to consider stashing Bieber off the waiver wire ahead of his potential return, which appears as though it could come in mid-to-late June.

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Across 110 plate appearances so far in 2026, Colorado Rockies outfielder Jake McCarthy is hitting .289/.346/.464 with two home runs, 18 RBI, 10 runs scored, and eight stolen bases. With a 4.9% barrel rate and a 19.8% hard-hit rate, McCarthy is highly unlikely to provide fantasy managers with much power. The lefty swinger has also largely been utilized in a platoon role in Colorado, as he's logged just 14 plate appearances this season against same-handed pitching. However, Rockies outfielder Brenton Doyle (side) was forced to exit early from the team's game on Tuesday after an attempt to make a diving catch. Should Doyle require a trip to the injured list, McCarthy could shift into a true everyday role. Between his elite speed and the Rockies' hitter-friendly home environment at Coors Field, McCarthy profiles as a solid source of both batting average and stolen bases for fantasy managers. In deeper leagues, McCarthy could be a worthy under-the-radar outfielder to target on the waiver wire.

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Cincinnati Reds right-handed reliever Emilio Pagan (hamstring), who is around two weeks removed from a hamstring injury that landed him on the 15-day injured list, has been throwing from his knees to avoid placing stress on his hamstring, according to Charlie Goldsmith of FOX 19. The timeline for his recovery from the injury was four to eight weeks. Manager Terry Francona said that Pagan is "chomping at the bit" to get back, but he still has plenty of boxes to check before he's ready. Since the 35-year-old veteran went down with his hamstring injury, the Reds' bullpen has struggled, and they've approached the ninth inning with a closer-by-committee situation that includes Tony Santillan, Graham Ashcraft, Tejay Antone, and others. Santillan, who picked up the save on Tuesday against the Philadelphia Phillies, is still the best short-term option for saves in fantasy while Pagan is sidelined. Francona is likely to go back to Pagan in the ninth when he returns, but although he had six saves in his first 15 outings, he also had a 6.43 ERA and 1.43 WHIP in 14 innings. Right now, Pagan is still rostered in 65% of Yahoo leagues despite his injury and poor performance early on in 2026.

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Detroit Tigers second baseman Gleyber Torres (oblique) is currently on the 10-day injured list with an oblique strain and remains without a set date for when he will begin a rehab assignment. While the 29-year-old's lack of a firm return timeline is a concern, Torres has been on the injured list since May 4 and should not be too far away from getting back to the big leagues. Before getting injured, the 29-year-old hit .259/.389/.329 with two home runs, 11 RBI, and 18 runs scored across 144 plate appearances. While Torres is no longer the same power threat he was earlier in his career, he's logged more walks (110) than strikeouts (123) since signing with the Tigers. Torres' ability to consistently get on base should keep his spot at the top of the Detroit lineup secure and allow him to rack up counting stats once healthy. In deeper leagues, fantasy managers may want to consider stashing Torres off the waiver wire ahead of his return.

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Milwaukee Brewers right-hander Abner Uribe notched his fifth save of the season on Tuesday, pitching a scoreless ninth inning with a strikeout in his team's 5-2 win over the Chicago Cubs. After blowing a save and allowing three earned runs on May 13 against the San Diego Padres, Uribe was temporarily demoted to a setup role in front of fellow Brewers reliever Trevor Megill. However, Megill worked the seventh inning on Tuesday, allowing Uribe to slide back into the ninth-inning role. Uribe hasn't been able to repeat the dominance he showed in 2025 so far this season, as he owns a 4.42 ERA and a 1.15 WHIP with 19 strikeouts across 18 1/3 innings. Still, his usage on Tuesday is a positive sign that the Brewers still view him as their primary closer. Uribe may not see every save opportunity for Milwaukee going forward, but he's worth targeting on the waiver wire in any league where he may have been dropped after his recent struggles.

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Across 196 plate appearances so far this season, Seattle Mariners second baseman Cole Young has hit .240/.316/.349 with three home runs, 26 RBI, 20 runs scored, and two stolen bases. The 22-year-old has taken over as the everyday second baseman in Seattle and is providing stellar defense, which should keep his playing time secure. However, after posting a .777 OPS through the end of April, Young has come crashing back down to earth in May. Across 70 plate appearances so far this month, Young is hitting .159/.243/.222 with a 25.7% strikeout rate. Despite Young's struggles, his .254 xBA and .400 xSLG suggest he's run into some tough luck at the plate. While Young may not stand out in any one fantasy category, he could provide value as an accumulator once he pulls out of his current skid. In deeper leagues, Young could be a worthy buy-low target on the waiver wire.

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There was optimism earlier this week that Detroit Tigers second baseman Gleyber Torres (oblique) would start a minor-league rehab assignment with Triple-A Toledo on Tuesday, but the team has pumped the brakes on that, and manager A.J. Hinch said he's still "day-to-day," according to Chris McCosky of The Detroit News. "We don't have a definitive plan," Hinch said. Torres has been performing light baseball activities as he recovers from a left-oblique strain, but he's just not ready yet to play in games. The 29-year-old Venezuelan infielder will return to starting duties at the keystone in Detroit when he's ready, but it's unclear exactly when that will be. Barring a setback, Torres should be back before June. In 116 at-bats in 2026, he's hitting .259/.389/.328 with a .716 OPS, two homers, 11 RBI, and 18 runs scored. Torres won't give fantasy managers much power, but he's a great source of on-base percentage. Until he's ready to come off the IL, expect Zach McKinstry and Hao-Yu Lee to continue splitting time at second base.

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Texas Rangers outfielder Wyatt Langford (forearm) will do another forearm strength test on Wednesday, May 20, and if all goes well, he will be cleared to begin swinging a bat two days later and restart his full ramp-up, per MLB.com. Langford has been slow to recover from a Grade 1 right-flexor strain in his forearm after being placed on the 10-day injured list on April 22. He was originally expected to return in mid-May, but at this rate, the power/speed outfielder might be lucky to make it back to the Rangers before the end of the month. The oft-injured former fourth overall pick in 2023 out of the University of Florida made a quick rise to the big leagues and has teased his power/speed skills with 38 homers, 136 RBI, and 41 stolen bases in 268 games in his first two years in the league. Langford has only managed to play in 20 games in 2026, but he remains a must-stash for his multi-category upside in fantasy. He's currently rostered in 88% of Yahoo leagues. If he was dumped by his previous manager, scoop Langford up immediately.

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Miami Marlins pitching prospect Thomas White was scratched from his Wednesday start "for precautionary reasons," leading many to speculate that his call-up to the majors is imminent. No official promotion has happened, but starting pitcher Braxton Garrett was optioned to Triple-A on Wednesday, which could pave the way for White's debut. White was already considered a top pitcher to stash for fantasy before Garrett was optioned, and this only makes the case even stronger. The Marlins' top-ranked prospect's 2026 stats don't jump off the page (4.01 ERA, 1.46 WHIP), but he's struck out 25 batters in 18 2/3 innings pitched at Triple-A Jacksonville this season (30.9 percent K%) and punched out 145 batters in only 89 2/3 IP across three levels in 2025. For fantasy managers looking for pitching help, the time is now to grab White off the waiver wire ahead of a possible call-up. Even if the promotion doesn't happen in the next day or so, it should take place in the coming weeks, and the 21-year-old is still a worthy stash option with strikeout upside.

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Milwaukee Brewers outfield prospect Luis Lara stayed hot on Tuesday, going 2-for-4 with a walk and a stolen base for Triple-A Nashville. He's now produced five multi-hit efforts in his last eight games, going 13-for-29 (.448) during that time, with more walks (10) than strikeouts (six) and four steals to boot. It has raised the switch-hitter's season slash line to .337/.449/.503 with seven home runs, 17 steals, and a 31:25 BB:K through 44 games. The power output is a welcome addition to his fantasy profile after he produced only two home runs in 136 games at Double-A in 2025, and along with strong contact ability (4.7 percent swinging-strike rate) and speed (40-plus steals in '23 and '24), the diminutive Venezuelan looks primed for an MLB debut in the coming weeks. With multi-category potential, the 21-year-old has quickly become a top hitter to stash in most fantasy leagues.

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Tampa Bay Rays first baseman Yandy Diaz (hand) is out of Wednesday's lineup versus the division-rival Baltimore Orioles at Tropicana Field after he was hit by a pitch on the hand on Tuesday, according to MLB.com. Ryan Vilade will draw into the lineup at first base and will bat cleanup for the first-place Rays against Orioles right-hander Shane Baz. We'll have an update on Diaz once we know more about the results of his X-rays, but for right now, fantasy managers should consider him day-to-day. The Rays have an off day on Thursday, so hopefully, Diaz will be ready to roll for the start of a big divisional series on Friday in the Bronx against the New York Yankees. The 34-year-old Cuban continues to be an excellent source of batting average for fantasy managers, as he's hitting .316 (55-for-174), and he's added eight homers, 33 RBI, 27 runs scored, and a stolen base in 45 games across 198 plate appearances. Vilade has been solid for Tampa in his 26 games played, going 19-for-60 (.317) with two homers and 13 RBI.

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Los Angeles Dodgers first baseman Freddie Freeman dramatically ended a cold stretch to help the Dodgers beat the division-rival San Diego Padres at Petco Park on Tuesday night by a score of 5-4. The veteran left-handed slugger went 2-for-4 at the plate with two home runs, three RBI, and two strikeouts. It was a nice way for the 36-year-old to break out of a stretch over his last four games in which he went 0-for-14 with four walks and six strikeouts. The big performance on Tuesday night boosted Freeman's season line to .260/.342/.435 with a .777 OPS, six home runs, 23 RBI, 19 runs scored, and one stolen base across his first 46 games of the 2026 campaign. The former MVP and nine-time All-Star has hit .262 (16-for-61) with three homers, four doubles, eight RBI, eight runs, and a steal in 17 games during May. Freeman isn't getting any younger, but he still ranks in the 79th percentile in hard-hit rate, the 88th percentile in expected slugging percentage, and the 85th percentile in xwOBA. Oh, and he is still hitting in the heart of one of the best lineups in baseball.

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Philadelphia Phillies outfielder/designated hitter Kyle Schwarber (illness) is sitting out for a third straight game due to an illness on Wednesday against the visiting Cincinnati Reds, according to MLB.com. First baseman Bryce Harper will serve as the DH and bat third, while third baseman Alec Bohm will slide over to first and hit cleanup against Reds left-hander Andrew Abbott. Edmundo Sosa is starting at third base and batting seventh for the Phils. The Phillies aren't going to rush Schwarber back into action in the series finale at Citizens Bank Park with a lefty on the mound. The team has an off day coming on Thursday, too, so the left-handed slugger could be back in the starting nine for Friday's series opener against the Cleveland Guardians. Despite missing the last two days, the 33-year-old veteran still leads the majors with 20 home runs. Schwarbs has been especially hot since May 7, going 13-for-43 (.302) with nine homers, a double, 16 RBI, 10 runs, and a steal in 10 games. Fantasy managers can only hope that he can pick up where he left off after he recovers from his illness.

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Seattle Mariners pitching prospect Kade Anderson was the third-overall selection in last year's MLB Draft, which comes with some high expectations, but the southpaw has exceeded even that lofty outlook early on. The LSU product has struck out 51 batters in just 34 innings pitched (13.5 K/9), walking only 4.0 percent of batters he's faced (37.1 percent K-BB%), and producing a sterling 1.85 ERA through his first seven starts to his professional career at Double-A Arkansas. That pristine ERA even includes the five earned runs he yielded in his latest start; he allowed only two earned over his first six starts. Despite the rough outing, the Mariners' second-ranked prospect remains one of the top pitchers to stash in fantasy leagues. A promotion to Triple-A should not be far off, and with the expectation that the lefty will be able to compete at that level, an MLB debut should be in the cards later this season. There is not an opening in the current Seattle rotation anyway, which should give the 21-year-old some additional time to develop, but given how quickly he could get the hook to the majors and his ability to pile up the strikeouts, he should be viewed as a high-end pitcher to stash right now.

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Athletics first baseman Nick Kurtz continued to swing the bat well in May in the team's 14-6 blowout victory over the hosting Los Angeles Angels on Tuesday night, going 3-for-5 at the plate with a double, season-high five RBI, two runs scored, and a stolen base to boost his season average to .276 and his OPS to .919. Kurtz is now hitting .328 (21-for-64) with three long balls, five doubles, a triple, 19 RBI, 13 runs scored, and three stolen bases in 17 games across 77 plate appearances in May to boost his season slash line to .276/.431/.488 with a .919 OPS. The 23-year-old former fourth overall pick out of Wake Forest in 2024 has eight home runs on the season and has added 34 RBI, 31 runs scored, and six stolen bases in his 170 at-bats in 2026. Kurtz is a monster at first base and had a ridiculous 36 home runs and 86 RBI in 117 games in his first big-league season with the A's in 2025. He's a must-start in traditional fantasy leagues every day he's in the lineup.

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New York Mets right-handed pitching prospect Jonah Tong was originally scheduled to start for Triple-A Syracuse on Wednesday, but he was a late scratch, according to Mike Mayer of Metsmerized. The Mets are rolling with left-handed pitching prospect Zach Thornton on Wednesday in their game against the division-rival Washington Nationals, but Tong could be summoned to the big leagues next to replace Clay Holmes (leg), who is on the 60-day injured list after suffering a fractured right fibula. Tong is the Mets' No. 2 prospect, per MLB Pipeline, but he has struggled at Syracuse so far in 2026, posting a 5.68 ERA and 1.37 WHIP in 38 innings. The 22-year-old 6-foot-1, 180-pounder has also struck out 55 batters, though. The Canadian hurler made his major-league debut with the Mets in 2025 and struggled, allowing 20 runs (16 earned) on 24 hits (three homers) while walking nine and striking out 22 in 18 2/3 frames across his first five starts. It's unclear if Tong is actually getting the call to the majors, but for his long-term upside along, he's an arm worth stashing in deeper fantasy leagues.

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Washington Nationals infielder Nasim Nunez continued his breakout season on the bases Monday, stealing his 20th base of the year and tying Jose Ramirez for the MLB lead. The 25-year-old has been caught stealing just twice and continues to create pressure whenever he reaches base. Nunez owns a 29.8 mph sprint speed, which ranks in the 99th percentile across MLB and highlights the elite speed tool driving his production. While he is slashing just .196/.304/.217 this season, his 13.0 BB% has helped him generate additional opportunities on the base paths. Fantasy managers in need of steals should continue targeting Nunez as he establishes himself as one of baseball's premier stolen base threats.

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