Aiden Butler
Seattle Mariners (A)P
Age: 21
Bats/Throws: R/R
6'6" / 193
DOB: 9/25/2003
(21 years, 8 months, 21 days)
P
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Minor Leagues
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SEA | CPX | 21 | 1 | 0 | 0 | 3 | 0 | 5.2 | 19.06 | 1.59 | 0.00 | .538 | 25.0% | 38.5% | 0.0% | 9.53 | 0.81 | 1.76 | ||||||
| 2025 | SEA | A | 21 | 0 | 0 | 0 | 1 | 1 | 3.0 | 9.00 | 0.00 | 3.00 | .500 | 87.0% | 36.4% | 33.3% | 6.00 | 6.34 | 2.80 | ||||||
| 2025 | SEA | MiLB | 21 | 1 | 0 | 0 | 4 | 1 | 8.2 | 15.58 | 1.04 | 1.04 | .522 | 47.6% | 37.5% | 11.1% | 8.31 | 2.73 | 2.12 | ||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 2.1 | 9.69 | 3.89 | 1.49 | .272 | 77.8% | 4.15 | 4.63 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SEA | CPX | 21 | 1 | 0 | 0 | 3 | 0 | 5.2 | 19.06 | 1.59 | 0.00 | .538 | 25.0% | 38.5% | 0.0% | 9.53 | 0.81 | 1.76 | ||||||
| 2025 | SEA | A | 21 | 0 | 0 | 0 | 1 | 1 | 3.0 | 9.00 | 0.00 | 3.00 | .500 | 87.0% | 36.4% | 33.3% | 6.00 | 6.34 | 2.80 | ||||||
| 2025 | SEA | MiLB | 21 | 1 | 0 | 0 | 4 | 1 | 8.2 | 15.58 | 1.04 | 1.04 | .522 | 47.6% | 37.5% | 11.1% | 8.31 | 2.73 | 2.12 | ||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 2.1 | 9.69 | 3.89 | 1.49 | .272 | 77.8% | 4.15 | 4.63 | 0.0 |
Minor Leagues
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SEA | CPX | 1 | 0 | 9.53 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 26 | 7 | 6 | 6 | 0 | 1 | 0 | 0 | 3 | 0 | 12 | |
| 2025 | SEA | A | 0 | 0 | 6.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.0 | 14 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | |
| 2025 | SEA | MiLB | 1 | 0 | 8.31 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 8.2 | 40 | 13 | 8 | 8 | 1 | 1 | 0 | 0 | 3 | 0 | 15 | |
| 2025 | OOPSY | ROS | 0 | 0 | 4.15 | 1 | 1 | 0 | 0 | 0 | 2.1 | 10 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 2 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SEA | CPX | 1 | 0 | 9.53 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 26 | 7 | 6 | 6 | 0 | 1 | 0 | 0 | 3 | 0 | 12 | |
| 2025 | SEA | A | 0 | 0 | 6.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.0 | 14 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | |
| 2025 | SEA | MiLB | 1 | 0 | 8.31 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 8.2 | 40 | 13 | 8 | 8 | 1 | 1 | 0 | 0 | 3 | 0 | 15 | |
| 2025 | OOPSY | ROS | 0 | 0 | 4.15 | 1 | 1 | 0 | 0 | 0 | 2.1 | 10 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 2 |
Minor LeaguesAverages
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SEA | CPX | 19.06 | 1.59 | 12.00 | 0.00 | 46.2% | 3.8% | 42.3% | .280 | 1.41 | .538 | 25.0% | 199 | 16 | 0.81 | ||||
| 2025 | SEA | A | 9.00 | 0.00 | 3.00 | 3.00 | 21.4% | 0.0% | 21.4% | .429 | 2.00 | .500 | 87.0% | 137 | 149 | 6.34 | ||||
| 2025 | SEA | MiLB | 15.58 | 1.04 | 15.00 | 1.04 | 37.5% | 2.5% | 35.0% | .333 | 1.62 | .522 | 47.6% | 177 | 62 | 2.73 | ||||
| 2025 | OOPSY | ROS | 9.69 | 3.89 | 2.49 | 1.49 | 22.1% | 8.9% | 13.2% | .233 | 1.45 | .272 | 77.8% | 4.63 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SEA | CPX | 19.06 | 1.59 | 12.00 | 0.00 | 46.2% | 3.8% | 42.3% | .280 | 1.41 | .538 | 25.0% | 199 | 16 | 0.81 | ||||
| 2025 | SEA | A | 9.00 | 0.00 | 3.00 | 3.00 | 21.4% | 0.0% | 21.4% | .429 | 2.00 | .500 | 87.0% | 137 | 149 | 6.34 | ||||
| 2025 | SEA | MiLB | 15.58 | 1.04 | 15.00 | 1.04 | 37.5% | 2.5% | 35.0% | .333 | 1.62 | .522 | 47.6% | 177 | 62 | 2.73 | ||||
| 2025 | OOPSY | ROS | 9.69 | 3.89 | 2.49 | 1.49 | 22.1% | 8.9% | 13.2% | .233 | 1.45 | .272 | 77.8% | 4.63 |
