Will Mabrey
Arizona Diamondbacks (AA)P
Age: 24
Bats/Throws: L/L
6'0" / 185
DOB: 9/23/2000
(24 years, 2 months, 7 days)
P
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Preseason 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | A | 22 | 2 | 0 | 0 | 9 | 0 | 13.2 | 8.56 | 4.61 | 0.66 | .361 | 78.7% | 34.3% | 7.1% | 3.95 | 5.13 | 5.22 | ||||||
| 2023 | ARI | A+ | 22 | 1 | 1 | 2 | 18 | 0 | 27.0 | 10.33 | 1.67 | 0.33 | .269 | 72.0% | 51.5% | 4.0% | 2.33 | 2.55 | 3.42 | ||||||
| 2023 | ARI | AA | 22 | 4 | 0 | 2 | 16 | 2 | 25.1 | 7.11 | 6.39 | 1.42 | .197 | 88.4% | 35.9% | 13.3% | 3.20 | 6.42 | 6.20 | ||||||
| 2024 | ARI Diamondbacks (ST) | ST | 23 | 0 | 0 | 0 | 3 | 0 | 2.0 | 4.50 | 0.00 | 0.00 | .000 | 100.0% | 25.0% | 0.0% | 0.00 | 2.74 | 5.30 | ||||||
| 2024 | ARI | AA | 23 | 3 | 2 | 2 | 43 | 0 | 46.0 | 9.59 | 4.70 | 0.98 | .313 | 76.2% | 32.6% | 8.9% | 3.52 | 4.32 | 4.47 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 24 | 1 | 1 | 0 | 21 | 0 | 21.0 | 7.33 | 4.44 | 1.19 | .299 | 71.3% | 4.77 | 4.87 | -0.1 | ||||||||
| 2025 | Steamer Steamer | PROJ | 24 | 1 | 1 | 0 | 21 | 0 | 21.0 | 7.33 | 4.44 | 1.19 | .299 | 71.3% | 39.1% | 4.77 | 4.87 | 5.02 | -0.2 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | A | 22 | 2 | 0 | 0 | 9 | 0 | 13.2 | 8.56 | 4.61 | 0.66 | .361 | 78.7% | 34.3% | 7.1% | 3.95 | 5.13 | 5.22 | ||||||
| 2023 | ARI | A+ | 22 | 1 | 1 | 2 | 18 | 0 | 27.0 | 10.33 | 1.67 | 0.33 | .269 | 72.0% | 51.5% | 4.0% | 2.33 | 2.55 | 3.42 | ||||||
| 2023 | ARI | AA | 22 | 4 | 0 | 2 | 16 | 2 | 25.1 | 7.11 | 6.39 | 1.42 | .197 | 88.4% | 35.9% | 13.3% | 3.20 | 6.42 | 6.20 | ||||||
| 2024 | ARI Diamondbacks (ST) | ST | 23 | 0 | 0 | 0 | 3 | 0 | 2.0 | 4.50 | 0.00 | 0.00 | .000 | 100.0% | 25.0% | 0.0% | 0.00 | 2.74 | 5.30 | ||||||
| 2024 | ARI | AA | 23 | 3 | 2 | 2 | 43 | 0 | 46.0 | 9.59 | 4.70 | 0.98 | .313 | 76.2% | 32.6% | 8.9% | 3.52 | 4.32 | 4.47 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 24 | 1 | 1 | 0 | 21 | 0 | 21.0 | 7.33 | 4.44 | 1.19 | .299 | 71.3% | 4.77 | 4.87 | -0.1 | ||||||||
| 2025 | Steamer Steamer | PROJ | 24 | 1 | 1 | 0 | 21 | 0 | 21.0 | 7.33 | 4.44 | 1.19 | .299 | 71.3% | 39.1% | 4.77 | 4.87 | 5.02 | -0.2 |
Preseason 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | A | 2 | 0 | 3.95 | 9 | 0 | 0 | 0 | 0 | 0 | 1 | 13.2 | 59 | 14 | 6 | 6 | 1 | 7 | 0 | 2 | 1 | 0 | 13 | |
| 2023 | ARI | A+ | 1 | 1 | 2.33 | 18 | 0 | 0 | 0 | 2 | 2 | 2 | 27.0 | 105 | 19 | 8 | 7 | 1 | 5 | 0 | 1 | 4 | 1 | 31 | |
| 2023 | ARI | AA | 4 | 0 | 3.20 | 16 | 2 | 0 | 0 | 2 | 4 | 0 | 25.1 | 104 | 16 | 9 | 9 | 4 | 18 | 0 | 1 | 0 | 0 | 20 | |
| 2024 | ARI Diamondbacks (ST) | ST | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 2.0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2024 | ARI | AA | 3 | 2 | 3.52 | 43 | 0 | 0 | 0 | 2 | 9 | 0 | 46.0 | 207 | 45 | 22 | 18 | 5 | 24 | 1 | 1 | 5 | 1 | 49 | |
| 2025 | FGDC FanGraphs DC | PROJ | 1 | 1 | 4.77 | 21 | 0 | 0 | 1 | 21.0 | 94 | 21 | 12 | 11 | 3 | 10 | 1 | 17 | |||||||
| 2025 | Steamer Steamer | PROJ | 1 | 1 | 4.77 | 21 | 0 | 0 | 0 | 0 | 1 | 21.0 | 94 | 21 | 12 | 11 | 3 | 10 | 1 | 17 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | A | 2 | 0 | 3.95 | 9 | 0 | 0 | 0 | 0 | 0 | 1 | 13.2 | 59 | 14 | 6 | 6 | 1 | 7 | 0 | 2 | 1 | 0 | 13 | |
| 2023 | ARI | A+ | 1 | 1 | 2.33 | 18 | 0 | 0 | 0 | 2 | 2 | 2 | 27.0 | 105 | 19 | 8 | 7 | 1 | 5 | 0 | 1 | 4 | 1 | 31 | |
| 2023 | ARI | AA | 4 | 0 | 3.20 | 16 | 2 | 0 | 0 | 2 | 4 | 0 | 25.1 | 104 | 16 | 9 | 9 | 4 | 18 | 0 | 1 | 0 | 0 | 20 | |
| 2024 | ARI Diamondbacks (ST) | ST | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 2.0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2024 | ARI | AA | 3 | 2 | 3.52 | 43 | 0 | 0 | 0 | 2 | 9 | 0 | 46.0 | 207 | 45 | 22 | 18 | 5 | 24 | 1 | 1 | 5 | 1 | 49 | |
| 2025 | FGDC FanGraphs DC | PROJ | 1 | 1 | 4.77 | 21 | 0 | 0 | 1 | 21.0 | 94 | 21 | 12 | 11 | 3 | 10 | 1 | 17 | |||||||
| 2025 | Steamer Steamer | PROJ | 1 | 1 | 4.77 | 21 | 0 | 0 | 0 | 0 | 1 | 21.0 | 94 | 21 | 12 | 11 | 3 | 10 | 1 | 17 |
Preseason 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | A | 8.56 | 4.61 | 1.86 | 0.66 | 22.0% | 11.9% | 10.2% | .280 | 1.54 | .361 | 78.7% | 5.13 | ||||||
| 2023 | ARI | A+ | 10.33 | 1.67 | 6.20 | 0.33 | 29.5% | 4.8% | 24.8% | .192 | 0.89 | .269 | 72.0% | 2.55 | ||||||
| 2023 | ARI | AA | 7.11 | 6.39 | 1.11 | 1.42 | 19.2% | 17.3% | 1.9% | .188 | 1.34 | .197 | 88.4% | 6.42 | ||||||
| 2024 | ARI Diamondbacks (ST) | ST | 4.50 | 0.00 | 1.00 | 0.00 | 20.0% | 0.0% | 20.0% | .000 | 0.00 | .000 | 100.0% | 2.74 | ||||||
| 2024 | ARI | AA | 9.59 | 4.70 | 2.04 | 0.98 | 23.7% | 11.6% | 12.1% | .247 | 1.50 | .313 | 76.2% | 4.32 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 7.33 | 4.44 | 1.65 | 1.19 | 18.3% | 11.0% | 7.2% | .261 | 1.52 | .299 | 71.3% | 4.87 | ||||||
| 2025 | Steamer Steamer | PROJ | 7.33 | 4.44 | 1.65 | 1.19 | 18.3% | 11.0% | 7.2% | .261 | 1.52 | .299 | 71.3% | 4.87 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | A | 8.56 | 4.61 | 1.86 | 0.66 | 22.0% | 11.9% | 10.2% | .280 | 1.54 | .361 | 78.7% | 5.13 | ||||||
| 2023 | ARI | A+ | 10.33 | 1.67 | 6.20 | 0.33 | 29.5% | 4.8% | 24.8% | .192 | 0.89 | .269 | 72.0% | 2.55 | ||||||
| 2023 | ARI | AA | 7.11 | 6.39 | 1.11 | 1.42 | 19.2% | 17.3% | 1.9% | .188 | 1.34 | .197 | 88.4% | 6.42 | ||||||
| 2024 | ARI Diamondbacks (ST) | ST | 4.50 | 0.00 | 1.00 | 0.00 | 20.0% | 0.0% | 20.0% | .000 | 0.00 | .000 | 100.0% | 2.74 | ||||||
| 2024 | ARI | AA | 9.59 | 4.70 | 2.04 | 0.98 | 23.7% | 11.6% | 12.1% | .247 | 1.50 | .313 | 76.2% | 4.32 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 7.33 | 4.44 | 1.65 | 1.19 | 18.3% | 11.0% | 7.2% | .261 | 1.52 | .299 | 71.3% | 4.87 | ||||||
| 2025 | Steamer Steamer | PROJ | 7.33 | 4.44 | 1.65 | 1.19 | 18.3% | 11.0% | 7.2% | .261 | 1.52 | .299 | 71.3% | 4.87 |