Player Information
| Team | DET |
Pos | SP |
Age | 30 |
| Throws | R |
$/Game | 4.9 |
RCL R% | 59 |
Razzball 2026 rest of season projections for Jack Flaherty of the Detroit Tigers have him as the
#139 ranked player and #36 starting pitcher (SP) worth $9.3 in standard 12 team 5x5 mixed leagues for fantasy baseball.
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Season Stats ||
Monthly Stats ||
Game Log ||
Player Rater ||
2026 Fantasy Outlook
| Grey Albright's 2026 Player Summary |
|---|
| As a Saberhagenmetrician will point out, Flaherty is excellent every other year and last year he was bad, so he’ll be good this year. Saberhagenmetrician point this out every other time you see them. They are consistent eeny-meanies. For reals though... (click to read the rest) |
Jack Flaherty Stats
| G | GS | QS | W | L | SV | HLD | IP | TBF | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | K% | BB% | $ |
|---|
| Last 7 Days | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 8.7 | 40 | 8 | 6 | 1 | 4 | 14 | 6.23 | 3.03 | 1.38 | 0.350 | 8.3 | 14.5 | 4.1 | 1.0 | 35.0 | 10.0 | -24.0 |
| Last 30 Days | 6 | 6 | 1 | 0 | 2 | 0 | 0 | 25.7 | 119 | 23 | 14 | 5 | 18 | 34 | 4.91 | 5.25 | 1.60 | 0.300 | 8.1 | 11.9 | 6.3 | 1.8 | 28.6 | 15.1 | -28.8 |
| Season | 8 | 8 | 1 | 0 | 3 | 0 | 0 | 34.0 | 162 | 30 | 21 | 5 | 26 | 42 | 5.56 | 5.31 | 1.65 | 0.305 | 7.9 | 11.1 | 6.9 | 1.3 | 25.9 | 16.0 | -20.3 |
| ROS Proj | 24 | 24 | 11 | 7 | 7 | 0 | 0 | 122.7 | 529 | 107 | 54 | 16 | 51 | 135 | 3.97 | 3.92 | 1.28 | 0.285 | 7.8 | 9.9 | 3.7 | 1.2 | 25.5 | 9.6 | 9.4 |
Jack Flaherty 2026 Projections | Preseason
Jack Flaherty daily MLB projections and fantasy value for probable starts in next 7-10 days. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".
Jack Flaherty daily fantasy baseball projections for DFS sites such as DraftKings and FanDuel. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".
Jack Flaherty Game Log | Games Started
| OPP | DEC | IP | BF | PC | H | R | ER | BB | K | ERA | FIP | WHIP | BABIP | HR | Proj $ | Act $ |
|---|
| May 6 | BOS | L | 5.0 | 21 | 96 | 3 | 4 | 2 | 1 | 10 | 3.60 | 0.34 | 0.80 | 0.333 | 0 | 17.1 | 33.7 |
| May 1 | TEX | ND | 3.7 | 19 | 91 | 5 | 4 | 4 | 3 | 4 | 9.82 | 6.96 | 2.18 | 0.364 | 1 | 7.6 | -114.0 |
| Apr 25 | @CIN | L | 2.0 | 14 | 68 | 5 | 6 | 6 | 2 | 4 | 27.00 | 23.15 | 3.50 | 0.667 | 3 | -1.9 | -184.6 |
| Apr 20 | @BOS | ND | 3.3 | 20 | 73 | 3 | 2 | 0 | 6 | 3 | 0.00 | 6.73 | 2.70 | 0.273 | 0 | -8.5 | -70.9 |
| Apr 15 | KC | ND | 6.0 | 22 | 97 | 2 | 1 | 1 | 3 | 7 | 1.50 | 2.32 | 0.83 | 0.167 | 0 | 17.2 | 39.4 |
| Apr 9 | @MIN | ND | 5.7 | 23 | 89 | 5 | 1 | 1 | 3 | 6 | 1.59 | 4.91 | 1.41 | 0.308 | 1 | 16.7 | -5.7 |
| Apr 4 | STL | ND | 4.0 | 22 | 86 | 3 | 5 | 5 | 4 | 6 | 11.25 | 5.44 | 1.75 | 0.375 | 0 | 16.4 | -99.7 |
| Mar 28 | @SD | L | 4.3 | 21 | 89 | 4 | 3 | 2 | 4 | 2 | 4.15 | 4.74 | 1.85 | 0.267 | 0 | 7.2 | -77.3 |
Jack Flaherty Game Log | Last 30 Day Relief Appearances
| OPP | DEC | IPStart | IP | BF | PC | H | R | ER | BB | K | HR | ERA | FIP | WHIP | $ |
|---|
Jack Flaherty Stats | Season
Jack Flaherty stats and 5x5 fantasy value from 2013-2026.
| Period | Team | G | GS | QS | W | L | SV | HLD | BF | IP | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | HR/9 | BB/9 | K/9 | $ |
|---|
| 2013 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2014 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2015 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2016 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2017 | STL | 6 | 5 | 0 | 0 | 2 | 0 | 0 | 94 | 21.0 | 23 | 15 | 4 | 10 | 20 | 6.33 | 5.27 | 1.55 | 0.322 | 1.7 | 4.2 | 8.5 | -15.4 |
| 2018 | STL | 31 | 28 | 10 | 8 | 9 | 0 | 0 | 615 | 151.0 | 108 | 56 | 20 | 59 | 182 | 3.34 | 3.86 | 1.11 | 0.257 | 1.2 | 3.5 | 10.8 | 9.5 |
| 2019 | STL | 38 | 33 | 20 | 11 | 8 | 0 | 0 | 772 | 196.0 | 135 | 60 | 25 | 55 | 231 | 2.75 | 3.46 | 0.97 | 0.242 | 1.1 | 2.5 | 10.6 | 25.1 |
| 2020 | STL | 9 | 9 | 2 | 4 | 3 | 0 | 0 | 170 | 40.0 | 33 | 22 | 6 | 16 | 49 | 4.91 | 4.11 | 1.21 | 0.281 | 1.3 | 3.6 | 10.9 | 0.6 |
| 2021 | STL | 17 | 15 | 9 | 9 | 2 | 0 | 0 | 322 | 78.0 | 57 | 28 | 12 | 26 | 85 | 3.22 | 4.22 | 1.06 | 0.233 | 1.4 | 3.0 | 9.8 | 4.9 |
| 2022 | STL | 8 | 8 | 2 | 2 | 1 | 0 | 0 | 167 | 36.0 | 36 | 17 | 4 | 22 | 33 | 4.25 | 4.97 | 1.61 | 0.314 | 1.0 | 5.5 | 8.3 | -10.0 |
| 2023 | BAL | 29 | 27 | 9 | 8 | 9 | 0 | 1 | 662 | 144.0 | 162 | 80 | 17 | 66 | 148 | 4.99 | 4.36 | 1.58 | 0.352 | 1.1 | 4.1 | 9.2 | -10.2 |
| 2024 | DET | 28 | 28 | 15 | 13 | 7 | 0 | 0 | 649 | 162.0 | 135 | 57 | 24 | 38 | 194 | 3.17 | 3.47 | 1.07 | 0.287 | 1.3 | 2.1 | 10.8 | 20.6 |
| 2025 | DET | 31 | 31 | 10 | 8 | 15 | 0 | 0 | 681 | 161.0 | 147 | 83 | 23 | 59 | 188 | 4.64 | 3.85 | 1.28 | 0.307 | 1.3 | 3.3 | 10.5 | 2.0 |
| 2026 | DET | 8 | 8 | 1 | 0 | 3 | 0 | 0 | 162 | 34.0 | 30 | 21 | 5 | 26 | 42 | 5.56 | 5.31 | 1.65 | 0.305 | 1.3 | 6.9 | 11.1 | -20.3 |
Jack Flaherty Stats | Monthly
Jack Flaherty 2026 fantasy value by month for 5x5 leagues.
| G | GS | QS | W | L | SV | HLD | IP | H | ER | K | BB | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | $ | $/G$ |
|---|
| April | 5 | 5 | 1 | 0 | 1 | 0 | 0 | 21.0 | 18 | 13 | 26 | 18 | 5.57 | 6.17 | 1.71 | 0.286 | 7.7 | 11.1 | 7.7 | 1.7 | -40.5 | -57.5 |
| May | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 8.7 | 8 | 6 | 14 | 4 | 6.23 | 3.03 | 1.39 | 0.350 | 8.3 | 14.5 | 4.2 | 1.0 | -43.1 | -49.5 |
Jack Flaherty Fantasy Baseball | Rest of Season Player Rater
Jack Flaherty Fantasy Baseball | Rest of Season Player Rater (non-standard 5x5)
Jack Flaherty Fantasy Baseball | Preseason Player Rater
Jack Flaherty Fantasy Baseball | Preseason Player Rater (non-standard 5x5)
Jack Flaherty 2026 Projections | Preseason
Jack Flaherty Fantasy Outlook For 2026
| Grey Albright Player Summary |
|---|
| As a Saberhagenmetrician will point out, Flaherty is excellent every other year and last year he was bad, so he’ll be good this year. Saberhagenmetrician point this out every other time you see them. They are consistent eeny-meanies. For reals though, he had a 10.5 K/9, 3.3 BB/9 and a 4.64 ERA but a 3.69 xFIP. His previous season was 10.8 K/9, 2.1 BB/9, 3.17 ERA with a 3.00 xFIP. So, clearly better in 2024, but that dramatically? (Pretty easy answer here, don’t screw it up.) Did you answer “the number 42?” This isn’t The Hitchhiker’s Guide to the Galaxy! C’mon! |
Player data for Jack Flaherty maintained by Rudy Gamble | Updated: 2026-05-07 11:30:21 AM EST
