Will Brennan
Bats L Throws L6'0" 200 lbBorn 1998 Colorado Springs, USADebut 2022Team SFDraft 2019 R8 #250 Cleveland Guardians, Kansas State
Projections
2027 NEXT+ 84.1FIELD+ 100.2 at RFTotal 0.16 WAR
| Season | PA | AB | H | 2B | 3B | HR | BB | SO | SB | AVG | OBP | SLG | OPS | ISO | wOBA | K% | BB% | HIT+ | WAR |
|---|
| 2026 | 128 | 119 | 31 | 6 | 0 | 2 | 7 | 19 | 2 | 0.262 | 0.309 | 0.381 | 0.690 | 0.119 | 0.302 | 14.7 | 5.7 | 86.2 | 0.18 |
| 2027 | 138 | 128 | 34 | 6 | 0 | 3 | 7 | 20 | 2 | 0.263 | 0.308 | 0.382 | 0.690 | 0.118 | 0.302 | 14.8 | 5.1 | 85.8 | 0.19 |
Projected rates are per plate appearance or batter faced; counting stats scale with projected playing time. Statcast measurements inform these projections as inputs and are reported as measurements, not projected.
Most similar through age 27
His ten closest age-27 comparables averaged 60 HIT+ the next season; 6 of 10 played. Averages cover only the players who got a next season, which is why the played count matters.
Batting
| Year | Team | G | PA | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | HIT+ |
|---|
| 2027 proj | | | 138 | | 34 | 6 | 0 | 3 | | 2 | 7 | 20 | 0.263 | 0.308 | 0.382 | 0.690 | 85.8 |
| 2026* | SFN | 11 | 23 | 0 | 2 | 0 | 0 | 0 | | 0 | 0 | 3 | 0.087 | 0.087 | 0.087 | 0.174 | -57.4 |
| 2025 | CLE | 6 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.091 | 0.231 | 0.091 | 0.322 | 4.7 |
| 2024 | CLE | 114 | 353 | 37 | 87 | 13 | 2 | 8 | 30 | 4 | 19 | 48 | 0.264 | 0.309 | 0.388 | 0.697 | 95.5 |
| 2023 | CLE | 138 | 455 | 41 | 115 | 24 | 0 | 5 | 41 | 13 | 16 | 57 | 0.266 | 0.299 | 0.356 | 0.655 | 81.1 |
| 2022 | CLE | 11 | 45 | 6 | 15 | 1 | 1 | 1 | 8 | 2 | 2 | 4 | 0.357 | 0.400 | 0.500 | 0.900 | 158.1 |
| Career | | 269 | 866 | 84 | 218 | 38 | 3 | 14 | 79 | 19 | 38 | 110 | 0.267 | 0.307 | 0.373 | 0.680 | 89.8 |
Statcast
| Year | PA | EV | LA | Barrel% | HardHit% | Whiff% | Chase% | xBA | xSLG | xwOBA | Sprint |
|---|
| 2026 | 23 | 82.9 | 20.2 | 0.0 | 25.0 | 8.0 | 56.4 | 0.174 | 0.238 | 0.178 | 28.3 |
| 2025 | 13 | 82.2 | 8.2 | 0.0 | 30.0 | 25.0 | 25.9 | 0.097 | 0.151 | 0.199 | 27.0 |
| 2024 | 353 | 86.0 | 13.3 | 4.6 | 32.5 | 18.1 | 33.7 | 0.267 | 0.381 | 0.306 | 28.2 |
| 2023 | 455 | 85.7 | 9.4 | 2.4 | 29.2 | 18.2 | 38.3 | 0.285 | 0.380 | 0.306 | 28.3 |
| 2022 | 45 | 89.8 | 5.4 | 5.4 | 42.1 | 17.9 | 48.6 | 0.285 | 0.430 | 0.327 | 27.5 |
Fielding
| Year | Team | Pos | G | Inn | PO | A | E | DP | Fld% | Runs saved |
|---|
| 2025 | CLE | OF | 5 | 34 | 8 | 1 | 0 | 1 | 1.000 | |
| 2024 | CLE | OF | 106 | 694 | 157 | 2 | 2 | 0 | 0.988 | |
| 2023 | CLE | OF | 128 | 955 | 242 | 9 | 3 | 3 | 0.988 | |
| 2022 | CLE | OF | 10 | 84 | 17 | 0 | 0 | 0 | 1.000 | |
Runs saved covers the Statcast era; for catchers it includes framing.
Minor leagues
| Year | Level | Team | Side | PA / BF | Line | AVG / ERA | OPS |
|---|
| 2026 | AAA | Sacramento River Cats | Bat | 316 | 5 HR, 5 SB | 0.313 | 0.792 |
| 2025 | AAA | Columbus Clippers | Bat | 156 | 3 HR, 2 SB | 0.304 | 0.759 |
| 2024 | AAA | Columbus Clippers | Bat | 39 | 1 HR, 4 SB | 0.371 | 0.992 |
| 2022 | AAA | Columbus Clippers | Bat | 433 | 9 HR, 15 SB | 0.316 | 0.838 |
| 2022 | AA | Akron RubberDucks | Bat | 157 | 4 HR, 5 SB | 0.311 | 0.886 |
| 2021 | AA | Akron RubberDucks | Bat | 177 | 2 HR, 2 SB | 0.280 | 0.729 |
| 2021 | A+ | Lake County Captains | Bat | 269 | 4 HR, 13 SB | 0.290 | 0.809 |
| 2019 | Rk | AZL Indians Blue | Bat | 140 | 1 HR, 5 SB | 0.306 | 0.824 |
Splits
| Year | vs LHP | vs RHP | Home | Away |
|---|
| 2026 | 0.900 | 0.000 | 0.113 | 0.064 |
| 2025 | | 0.177 | 0.117 | 0.229 |
| 2024 | 0.210 | 0.324 | 0.333 | 0.295 |
| 2023 | 0.252 | 0.316 | 0.303 | 0.305 |
| 2022 | 0.150 | 0.436 | 0.455 | 0.287 |
wOBA by split, from pitch level data, 2015 on. For pitchers the split is the batter side faced.
Postseason batting
| Year | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|
| 2024 | 7 | 12 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 4 | 0.167 | 0.167 | 0.333 | 0.500 |
| 2022 | 5 | 11 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 6 | 0.182 | 0.182 | 0.182 | 0.364 |
| Career | 12 | 23 | 0 | 4 | 2 | 0 | 0 | 2 | 0 | 0 | 10 | 0.174 | 0.174 | 0.261 | 0.435 |