Jack Hostetler
Milwaukee Brewers (A)P
Age: 21
Bats/Throws: R/R
6'2" / 210
DOB: 8/2/2003
(21 years, 9 months, 5 days)
P
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Minor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | MIL | ST | 21 | 0 | 0 | 0 | 1 | 0 | 1.0 | 0.00 | 0.00 | 0.00 | .000 | 100.0% | 100.0% | 0.0% | 0.00 | 3.73 | 3.73 | ||||||
| 2025 | MIL | A | 21 | 1 | 1 | 0 | 2 | 2 | 8.0 | 9.00 | 2.25 | 0.00 | .423 | 50.0% | 32.0% | 0.0% | 6.75 | 2.89 | 3.78 | ||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 4.0 | 7.21 | 3.74 | 1.65 | .279 | 70.3% | 5.12 | 5.35 | 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 | MIL | ST | 21 | 0 | 0 | 0 | 1 | 0 | 1.0 | 0.00 | 0.00 | 0.00 | .000 | 100.0% | 100.0% | 0.0% | 0.00 | 3.73 | 3.73 | ||||||
| 2025 | MIL | A | 21 | 1 | 1 | 0 | 2 | 2 | 8.0 | 9.00 | 2.25 | 0.00 | .423 | 50.0% | 32.0% | 0.0% | 6.75 | 2.89 | 3.78 | ||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 4.0 | 7.21 | 3.74 | 1.65 | .279 | 70.3% | 5.12 | 5.35 | 0.0 |
Minor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | MIL | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 2025 | MIL | A | 1 | 1 | 6.75 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.0 | 37 | 11 | 7 | 6 | 0 | 2 | 0 | 1 | 0 | 0 | 8 | |
| 2025 | OOPSY | ROS | 0 | 0 | 5.12 | 1 | 1 | 0 | 0 | 0 | 4.0 | 18 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 3 |
| 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 | MIL | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 2025 | MIL | A | 1 | 1 | 6.75 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.0 | 37 | 11 | 7 | 6 | 0 | 2 | 0 | 1 | 0 | 0 | 8 | |
| 2025 | OOPSY | ROS | 0 | 0 | 5.12 | 1 | 1 | 0 | 0 | 0 | 4.0 | 18 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 3 |
Minor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | MIL | ST | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .000 | 0.00 | .000 | 100.0% | 0 | 73 | 3.73 | ||||
| 2025 | MIL | A | 9.00 | 2.25 | 4.00 | 0.00 | 21.6% | 5.4% | 16.2% | .324 | 1.63 | .423 | 50.0% | 150 | 67 | 2.89 | ||||
| 2025 | OOPSY | ROS | 7.21 | 3.74 | 1.93 | 1.65 | 17.3% | 9.0% | 8.3% | .257 | 1.49 | .279 | 70.3% | 5.35 |
| 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 | MIL | ST | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .000 | 0.00 | .000 | 100.0% | 0 | 73 | 3.73 | ||||
| 2025 | MIL | A | 9.00 | 2.25 | 4.00 | 0.00 | 21.6% | 5.4% | 16.2% | .324 | 1.63 | .423 | 50.0% | 150 | 67 | 2.89 | ||||
| 2025 | OOPSY | ROS | 7.21 | 3.74 | 1.93 | 1.65 | 17.3% | 9.0% | 8.3% | .257 | 1.49 | .279 | 70.3% | 5.35 |
