Jack Flaherty Fantasy Stats

Detroit Tigers right-hander Jack Flaherty (ankle) will officially come off the 15-day injured list to start on Sunday in the series finale against the Houston Astros at Comerica Park, manager A.J. Hinch told Jared Ramsey of the Detroit Free Press. Flaherty has been sidelined since June 13 with an injury to a tendon in his ankle. The 30-year-old veteran has had a frustrating season to this point, leading the league with eight losses while posting a 5.35 ERA (4.09 FIP) and 1.57 WHIP with 78 strikeouts and 34 walks in 65 2/3 innings pitched over his 15 starts in his second year in Detroit. Flaherty sits in just the fourth percentile in hard-hit rate this year, but he's in the 73rd percentile in strikeout rate and didn't allow more than three earned runs in any of his last five starts before going on the IL with his ankle injury. His xERA (4.64) and xwOBA (.334) suggest he's had some bad luck in the first half as well, so Flaherty shouldn't just be blindly avoided in fantasy leagues because of his eight losses and ERA over 5.00.

Nothing is official yet, but Detroit Tigers right-hander Jack Flaherty (ankle) is on track to be activated from the 15-day injured list to start against the Houston Astros on Sunday, according to Chris McCosky of The Detroit News. The Tigers might roll with six starting pitchers for at least one turn through the rotation. The Tigers saw enough after Flaherty allowed two runs in 5 2/3 innings while striking out seven in his minor-league rehab start on Tuesday at Double-A Erie. He threw 83 pitches in that outing, so he shouldn't be facing any workload restrictions in his likely return to Detroit's rotation this weekend against Houston. The 30-year-old's scheduled matchup on Sunday isn't a bad one, but fantasy managers in deeper leagues aren't in any hurry to throw Flaherty back into their starting lineups after he went 1-8 with a 5.35 ERA ( 4.09 FIP) and 1.57 WHIP with 78 strikeouts and 34 walks in 65 2/3 innings across his first 15 starts in 2026. But if Flaherty can get his walk rate down going into the second half of the year, he could be a positive regression candidate to target on the waiver wire. Flaherty is currently rostered in 42% of Yahoo leagues.

Detroit Tigers right-hander Jack Flaherty (ankle) looked good in his minor-league rehab start on Tuesday at Double-A Erie, allowing two earned runs on three hits while walking just one and striking out seven in 5 2/3 innings of work, according to Chris McCosky of The Detroit News. Flaherty threw 58 of his 83 pitches for strikes in his first rehab start since landing on the 15-day injured list with a left-ankle injury. All signs are pointing to the veteran right-hander coming off the IL when he's eligible to be reinstated on June 28, barring a setback during a between-starts bullpen session. Fantasy managers won't be in any hurry to add the 30-year-old former 34th overall pick by the St. Louis Cardinals in 2014 when he's ready to return, as he went on the IL with a 1-8 record, 5.35 ERA, and 1.57 WHIP with 78 strikeouts and 34 walks in 65 2/3 innings over his first 15 starts in 2026 in his second year in Motown. Flaherty's 11.1% walk rate isn't ideal, but he also doesn't have a terrible 25.5% strikeout rate, and the underlying metrics suggest he has been a bit unlucky in the first half so far. He's currently rostered in under half of Yahoo leagues.

Detroit Tigers right-hander Jack Flaherty (ankle) will make a minor-league rehab start on Tuesday at Double-A Erie, according to Cody Stavenhagen of The Athletic. Reports coming out of Flaherty's bullpen session were all positive, so he could be cleared to return from the 15-day injured list after making only one rehab start in the minors. Fantasy managers probably are in no rush to pick the 30-year-old veteran starter back up off the waiver wire, though, after he went 1-8 with a 5.35 ERA (4.09 FIP) and 1.57 WHIP with 78 strikeouts and 34 walks in 65 2/3 innings pitched over his first 15 starts before injuring his ankle. The former first-round pick by the St. Louis Cardinals in 2014 allowed three runs or fewer in each of his last five starts, though. If Flaherty can improve his command in the second half of the year in Detroit -- he currently has an 11.1% walk rate -- positive regression should follow. While he's recovering from his ankle injury, Flaherty is rostered in 42% of Yahoo leagues.

Detroit Tigers right-hander Jack Flaherty (ankle) will throw a bullpen session on Saturday, according to Cody Stavenhagen of The Athletic. Flaherty will be throwing off a mound for the first time this weekend since a strained left peroneal muscle in his ankle landed him on the 15-day injured list last week. Barring a setback as he begins to ramp back up, Flaherty has a chance to return to the Tigers' starting rotation before the All-Star break in mid-July. He's eligible to come off the IL on June 28. The 30-year-old veteran is leading the league in losses (eight) in 2026 for the second straight season in Detroit and has a bloated 5.35 ERA (4.08 FIP) and 1.57 WHIP with 78 strikeouts and 34 walks in 65 2/3 innings across his 15 starts. Flaherty hasn't pitched as poorly as his underlying metrics suggest, but fantasy managers don't have a whole lot of incentive in shallow-mixed leagues to keep him stashed for the time being. He's currently rostered in only 43% of Yahoo leagues.

The Detroit Tigers announced on Saturday that they placed right-hander Jack Flaherty (ankle, foot) on the 15-day injured list with a left peroneal strain and recalled infielder Hao-Yu Lee from Triple-A Toledo in a corresponding move. The Tigers pulled Flaherty from his start early on Friday against the Cleveland Guardians with an injury to his outer ankle/foot. The good news for Detroit is that they are getting ace left-hander Tarik Skubal (elbow) back on Saturday, with right-hander Casey Mize (groin) coming back from the IL on Sunday in the series finale against Cleveland. It's unclear how much time Flaherty will be forced to miss, but he will at least be out for a couple of turns through the starting rotation. The 30-year-old veteran has had a rough second year in Motown, losing a league-high eight games in his first 15 starts, also posting an ERA above 5.00 with a 1.57 WHIP, 78 strikeouts, and 34 walks in 65 2/3 innings pitched. Flaherty has been a bit unlucky this year, but even when considering his 4.60 expected ERA and 4.10 FIP, there's not a ton to like. He's currently rostered in just under half of Yahoo leagues.

Detroit Tigers right-hander Jack Flaherty (leg) left his start early on Friday against the division-rival Cleveland Guardians due to left-leg discomfort, according to Cody Stavenhagen of The Athletic. Flaherty's tough 2026 season continued, as he not only departed early with an injury, but he also took his eighth loss of the year in a 3-2 defeat at the hands of Cleveland at Progressive Field. Before hitting the showers early on Friday night, Flaherty allowed two earned runs on three hits while walking one and striking out one in only three innings. It's unclear right now if his injury is serious enough to warrant a trip to the injured list. The good news for the Tigers is that they have both left-hander Tarik Skubal (elbow) and right-hander Casey Mize (groin) returning to their starting rotation this weekend on Saturday and Sunday, respectively. The 30-year-old Flaherty entered his start on Friday with an elevated 5.31 ERA (4.12 FIP) and 1.58 WHIP with 77 strikeouts and 33 walks in 62 2/3 innings over his 14 starts in his second year in Motown.

Detroit Tigers right-hander Jack Flaherty struck out a season-high 10 batters on Wednesday night against the visiting Boston Red Sox, but he was still handed his third loss of the season in the team's 4-0 shutout loss at Comerica Park. Flaherty went five innings, allowing four runs (two earned) on three hits while also walking just one. The 30-year-old veteran is winless on the campaign so far, but his outing on Wednesday evening was an encouraging one after he allowed 10 earned runs in 5 2/3 innings in his previous two starts versus the Cincinnati Reds and Texas Rangers. Flaherty now holds a 5.56 ERA (5.32 FIP) and 1.65 WHIP with 42 strikeouts and a league-high 26 walks in 34 innings pitched across his eight starts to begin the 2026 season. He also leads the league with five hit-by-pitches, so clearly, control has been an issue for Flaherty early on. He'll be in play as a streaming option for fantasy managers his next time out against the struggling New York Mets.

Detroit Tigers starting pitcher Jack Flaherty struggled throughout most of the 2025 season, finishing the year with an 8-15 record, 4.64 ERA, 1.28 WHIP, and 188 strikeouts across 161 innings pitched (31 starts). With a 27.6% strikeout rate, the 30-year-old still provided fantasy managers with plenty of whiffs. However, his walk rate jumped from 5.9% in 2024 to 8.7% in 2025, and he allowed a 10.3% barrel rate, the worst mark of his career. Flaherty has an established issue with allowing home runs, as he has logged a HR/9 of 1.29 or worse in each of the past two seasons. If his walk rate continues to climb towards the double-digits, he may have a difficult time keeping his ERA to a manageable number. Detroit owes Flaherty $20 million in 2026, so his spot in the rotation should be secure as long as he stays healthy. Flaherty's ability to rack up strikeouts gives him fantasy appeal as long as he remains in a high-volume role. However, Flaherty has posted an ERA north of 4.60 in two of his last three seasons and represents real risk in the ERA and WHIP categories for fantasy managers.

Jeff Passan of ESPN reports that Detroit Tigers right-hander Jack Flaherty is not opting out of his $20 million contract for the 2026 season, according to sources. Flaherty will return to Motown, where he has played in each of the last two seasons. The 30-year-old veteran began the 2024 season in Detroit before being traded to the Los Angeles Dodgers for the second half of the season, where he eventually ended up winning a World Series title. He returned to the Tigers in 2025 to go 8-15 with a 4.64 ERA (3.85 FIP), 1.28 WHIP, and 188:59 K:BB in 161 innings over his 31 starts. Flaherty didn't exactly have the season he wanted -- he led the league with his 15 losses -- but a bounce-back certainly could be in the cards in 2026 if he can stay healthy. At the very least, Flaherty's above-average strikeout rate is appealing, even if he has been inconsistent.