Gage Boehm
Seattle Mariners (A)P
Age: 23
Bats/Throws: R/R
6'5" / 255
DOB: 11/21/2001
(23 years, 7 months, 6 days)
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | SEA | A | 22 | 1 | 2 | 0 | 8 | 0 | 8.0 | 16.88 | 9.00 | 0.00 | .591 | 31.8% | 54.5% | 0.0% | 13.50 | 3.69 | 4.09 | ||||||
| 2025 | SEA | ST | 23 | 0 | 0 | 0 | 2 | 0 | 1.1 | 13.50 | 13.50 | 6.75 | .500 | 43.5% | 20.0% | 100.0% | 27.00 | 17.23 | 7.48 | ||||||
| 2025 | OOPSY | PROJ | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 10.60 | 6.18 | 1.51 | .278 | 81.3% | 4.46 | 5.25 | 0.0 | ||||||||
| 2025 | SEA | A | 23 | 0 | 1 | 2 | 9 | 0 | 10.0 | 10.80 | 17.10 | 0.00 | .269 | 61.5% | 68.0% | 0.0% | 3.60 | 7.27 | 7.77 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.17 | 7.55 | 1.24 | .290 | 71.0% | 5.72 | 6.15 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 23 | 0 | 0 | 0 | 1 | 0 | 1.1 | 8.80 | 8.06 | 1.43 | .281 | 77.7% | 5.24 | 6.19 | 0.0 |
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | SEA | A | 22 | 1 | 2 | 0 | 8 | 0 | 8.0 | 16.88 | 9.00 | 0.00 | .591 | 31.8% | 54.5% | 0.0% | 13.50 | 3.69 | 4.09 | ||||||
| 2025 | SEA | ST | 23 | 0 | 0 | 0 | 2 | 0 | 1.1 | 13.50 | 13.50 | 6.75 | .500 | 43.5% | 20.0% | 100.0% | 27.00 | 17.23 | 7.48 | ||||||
| 2025 | OOPSY | PROJ | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 10.60 | 6.18 | 1.51 | .278 | 81.3% | 4.46 | 5.25 | 0.0 | ||||||||
| 2025 | SEA | A | 23 | 0 | 1 | 2 | 9 | 0 | 10.0 | 10.80 | 17.10 | 0.00 | .269 | 61.5% | 68.0% | 0.0% | 3.60 | 7.27 | 7.77 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.17 | 7.55 | 1.24 | .290 | 71.0% | 5.72 | 6.15 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 23 | 0 | 0 | 0 | 1 | 0 | 1.1 | 8.80 | 8.06 | 1.43 | .281 | 77.7% | 5.24 | 6.19 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | SEA | A | 1 | 2 | 13.50 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 46 | 13 | 15 | 12 | 0 | 8 | 0 | 1 | 7 | 0 | 15 | |
| 2025 | SEA | ST | 0 | 0 | 27.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 10 | 3 | 4 | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | |
| 2025 | OOPSY | PROJ | 0 | 0 | 4.46 | 1 | 0 | 0 | 0 | 0 | 1.0 | 6 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | |||||
| 2025 | SEA | A | 0 | 1 | 3.60 | 9 | 0 | 0 | 0 | 2 | 0 | 0 | 10.0 | 57 | 7 | 10 | 4 | 0 | 19 | 0 | 0 | 1 | 0 | 12 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.72 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.24 | 1 | 0 | 0 | 0 | 0 | 1.1 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | SEA | A | 1 | 2 | 13.50 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 46 | 13 | 15 | 12 | 0 | 8 | 0 | 1 | 7 | 0 | 15 | |
| 2025 | SEA | ST | 0 | 0 | 27.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 10 | 3 | 4 | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | |
| 2025 | OOPSY | PROJ | 0 | 0 | 4.46 | 1 | 0 | 0 | 0 | 0 | 1.0 | 6 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | |||||
| 2025 | SEA | A | 0 | 1 | 3.60 | 9 | 0 | 0 | 0 | 2 | 0 | 0 | 10.0 | 57 | 7 | 10 | 4 | 0 | 19 | 0 | 0 | 1 | 0 | 12 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.72 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.24 | 1 | 0 | 0 | 0 | 0 | 1.1 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | SEA | A | 16.88 | 9.00 | 1.88 | 0.00 | 32.6% | 17.4% | 15.2% | .351 | 2.63 | .591 | 31.8% | 288 | 81 | 3.69 | ||||
| 2025 | SEA | ST | 13.50 | 13.50 | 1.00 | 6.75 | 20.0% | 20.0% | 0.0% | .429 | 3.75 | .500 | 43.5% | 532 | 349 | 17.23 | ||||
| 2025 | OOPSY | PROJ | 10.60 | 6.18 | 1.71 | 1.51 | 20.5% | 11.9% | 8.5% | .237 | 1.87 | .278 | 81.3% | 5.25 | ||||||
| 2025 | SEA | A | 10.80 | 17.10 | 0.63 | 0.00 | 21.1% | 33.3% | -12.3% | .184 | 2.60 | .269 | 61.5% | 82 | 171 | 7.27 | ||||
| 2025 | Steamer | ROS | 6.17 | 7.55 | 0.82 | 1.24 | 14.3% | 17.5% | -3.2% | .265 | 1.87 | .290 | 71.0% | 6.15 | ||||||
| 2025 | OOPSY | ROS | 8.80 | 8.06 | 1.09 | 1.43 | 17.1% | 15.7% | 1.4% | .248 | 2.07 | .281 | 77.7% | 6.19 |
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | SEA | A | 16.88 | 9.00 | 1.88 | 0.00 | 32.6% | 17.4% | 15.2% | .351 | 2.63 | .591 | 31.8% | 288 | 81 | 3.69 | ||||
| 2025 | SEA | ST | 13.50 | 13.50 | 1.00 | 6.75 | 20.0% | 20.0% | 0.0% | .429 | 3.75 | .500 | 43.5% | 532 | 349 | 17.23 | ||||
| 2025 | OOPSY | PROJ | 10.60 | 6.18 | 1.71 | 1.51 | 20.5% | 11.9% | 8.5% | .237 | 1.87 | .278 | 81.3% | 5.25 | ||||||
| 2025 | SEA | A | 10.80 | 17.10 | 0.63 | 0.00 | 21.1% | 33.3% | -12.3% | .184 | 2.60 | .269 | 61.5% | 82 | 171 | 7.27 | ||||
| 2025 | Steamer | ROS | 6.17 | 7.55 | 0.82 | 1.24 | 14.3% | 17.5% | -3.2% | .265 | 1.87 | .290 | 71.0% | 6.15 | ||||||
| 2025 | OOPSY | ROS | 8.80 | 8.06 | 1.09 | 1.43 | 17.1% | 15.7% | 1.4% | .248 | 2.07 | .281 | 77.7% | 6.19 |
