Matt Walker
Free Agent (A)P
Age: 27
Bats/Throws: L/L
6'3" / 217
DOB: 6/15/1998
(27 years, 1 month, 24 days)
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Preseason ProjectionsIn-Season ProjectionsMinor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | DET | A- | 21 | 0 | 1 | 0 | 1 | 0 | 0.2 | 27.00 | 27.00 | 13.50 | 1.000 | 0.0% | 33.3% | 100.0% | 67.50 | 25.90 | 6.40 | ||||||
| 2021 | DET | A | 23 | 4 | 1 | 0 | 25 | 4 | 61.2 | 9.05 | 4.52 | 0.44 | .326 | 66.4% | 44.5% | 5.5% | 4.09 | 3.98 | 4.57 | ||||||
| 2022 | DET | A | 24 | 1 | 0 | 0 | 14 | 1 | 23.0 | 7.83 | 4.70 | 0.39 | .302 | 66.5% | 41.3% | 5.9% | 3.52 | 4.04 | 4.48 | ||||||
| 2022 | DET | A+ | 24 | 2 | 2 | 0 | 11 | 6 | 30.2 | 9.68 | 3.82 | 0.88 | .375 | 74.8% | 50.0% | 10.7% | 4.40 | 3.97 | 3.90 | ||||||
| 2022 | DET | MiLB | 24 | 3 | 2 | 0 | 25 | 7 | 53.2 | 8.89 | 4.19 | 0.67 | .343 | 71.2% | 46.2% | 8.9% | 4.02 | 4.00 | 4.15 | ||||||
| 2023 | DET | CPX | 25 | 2 | 1 | 0 | 5 | 2 | 13.2 | 8.56 | 2.63 | 0.66 | .333 | 62.5% | 54.8% | 8.3% | 2.63 | 3.88 | 3.82 | ||||||
| 2023 | DET | A | 25 | 2 | 0 | 0 | 6 | 5 | 27.0 | 6.33 | 3.67 | 1.00 | .333 | 77.3% | 56.8% | 14.3% | 4.33 | 5.06 | 4.57 | ||||||
| 2023 | DET | MiLB | 25 | 4 | 1 | 0 | 11 | 7 | 40.2 | 7.08 | 3.32 | 0.89 | .333 | 72.7% | 56.2% | 12.1% | 3.76 | 4.67 | 4.32 | ||||||
| 2025 | Steamer | PROJ | 27 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.11 | 4.47 | 1.31 | .299 | 69.6% | 44.9% | 5.33 | 5.54 | 5.45 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 27 | 0 | 0 | 0 | 1 | 1 | 2.9 | 4.18 | 4.17 | 1.30 | .296 | 63.0% | 5.87 | 5.65 | 0.0 | ||||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.96 | 4.54 | 1.29 | .299 | 69.8% | 5.33 | 5.51 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | DET | A- | 21 | 0 | 1 | 0 | 1 | 0 | 0.2 | 27.00 | 27.00 | 13.50 | 1.000 | 0.0% | 33.3% | 100.0% | 67.50 | 25.90 | 6.40 | ||||||
| 2021 | DET | A | 23 | 4 | 1 | 0 | 25 | 4 | 61.2 | 9.05 | 4.52 | 0.44 | .326 | 66.4% | 44.5% | 5.5% | 4.09 | 3.98 | 4.57 | ||||||
| 2022 | DET | A | 24 | 1 | 0 | 0 | 14 | 1 | 23.0 | 7.83 | 4.70 | 0.39 | .302 | 66.5% | 41.3% | 5.9% | 3.52 | 4.04 | 4.48 | ||||||
| 2022 | DET | A+ | 24 | 2 | 2 | 0 | 11 | 6 | 30.2 | 9.68 | 3.82 | 0.88 | .375 | 74.8% | 50.0% | 10.7% | 4.40 | 3.97 | 3.90 | ||||||
| 2022 | DET | MiLB | 24 | 3 | 2 | 0 | 25 | 7 | 53.2 | 8.89 | 4.19 | 0.67 | .343 | 71.2% | 46.2% | 8.9% | 4.02 | 4.00 | 4.15 | ||||||
| 2023 | DET | CPX | 25 | 2 | 1 | 0 | 5 | 2 | 13.2 | 8.56 | 2.63 | 0.66 | .333 | 62.5% | 54.8% | 8.3% | 2.63 | 3.88 | 3.82 | ||||||
| 2023 | DET | A | 25 | 2 | 0 | 0 | 6 | 5 | 27.0 | 6.33 | 3.67 | 1.00 | .333 | 77.3% | 56.8% | 14.3% | 4.33 | 5.06 | 4.57 | ||||||
| 2023 | DET | MiLB | 25 | 4 | 1 | 0 | 11 | 7 | 40.2 | 7.08 | 3.32 | 0.89 | .333 | 72.7% | 56.2% | 12.1% | 3.76 | 4.67 | 4.32 | ||||||
| 2025 | Steamer | PROJ | 27 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.11 | 4.47 | 1.31 | .299 | 69.6% | 44.9% | 5.33 | 5.54 | 5.45 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 27 | 0 | 0 | 0 | 1 | 1 | 2.9 | 4.18 | 4.17 | 1.30 | .296 | 63.0% | 5.87 | 5.65 | 0.0 | ||||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.96 | 4.54 | 1.29 | .299 | 69.8% | 5.33 | 5.51 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | DET | A- | 0 | 1 | 67.50 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 7 | 3 | 5 | 5 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | |
| 2021 | DET | A | 4 | 1 | 4.09 | 25 | 4 | 0 | 0 | 0 | 1 | 0 | 61.2 | 275 | 61 | 34 | 28 | 3 | 31 | 0 | 1 | 7 | 0 | 62 | |
| 2022 | DET | A | 1 | 0 | 3.52 | 14 | 1 | 0 | 0 | 0 | 2 | 0 | 23.0 | 97 | 20 | 12 | 9 | 1 | 12 | 0 | 1 | 1 | 0 | 20 | |
| 2022 | DET | A+ | 2 | 2 | 4.40 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 30.2 | 130 | 33 | 15 | 15 | 3 | 13 | 0 | 1 | 1 | 0 | 33 | |
| 2022 | DET | MiLB | 3 | 2 | 4.02 | 25 | 7 | 0 | 0 | 0 | 2 | 0 | 53.2 | 227 | 53 | 27 | 24 | 4 | 25 | 0 | 2 | 2 | 0 | 53 | |
| 2023 | DET | CPX | 2 | 1 | 2.63 | 5 | 2 | 0 | 0 | 0 | 0 | 1 | 13.2 | 60 | 15 | 8 | 4 | 1 | 4 | 0 | 0 | 2 | 0 | 13 | |
| 2023 | DET | A | 2 | 0 | 4.33 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 27.0 | 120 | 32 | 13 | 13 | 3 | 11 | 0 | 0 | 0 | 1 | 19 | |
| 2023 | DET | MiLB | 4 | 1 | 3.76 | 11 | 7 | 0 | 0 | 0 | 0 | 1 | 40.2 | 180 | 47 | 21 | 17 | 4 | 15 | 0 | 0 | 2 | 1 | 32 | |
| 2025 | Steamer | PROJ | 0 | 0 | 5.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.87 | 1 | 1 | 0 | 0 | 0 | 2.9 | 13 | 3 | 2 | 2 | 0 | 1 | 0 | 0 | 1 | |||||
| 2025 | Steamer | ROS | 0 | 0 | 5.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | DET | A- | 0 | 1 | 67.50 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 7 | 3 | 5 | 5 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | |
| 2021 | DET | A | 4 | 1 | 4.09 | 25 | 4 | 0 | 0 | 0 | 1 | 0 | 61.2 | 275 | 61 | 34 | 28 | 3 | 31 | 0 | 1 | 7 | 0 | 62 | |
| 2022 | DET | A | 1 | 0 | 3.52 | 14 | 1 | 0 | 0 | 0 | 2 | 0 | 23.0 | 97 | 20 | 12 | 9 | 1 | 12 | 0 | 1 | 1 | 0 | 20 | |
| 2022 | DET | A+ | 2 | 2 | 4.40 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 30.2 | 130 | 33 | 15 | 15 | 3 | 13 | 0 | 1 | 1 | 0 | 33 | |
| 2022 | DET | MiLB | 3 | 2 | 4.02 | 25 | 7 | 0 | 0 | 0 | 2 | 0 | 53.2 | 227 | 53 | 27 | 24 | 4 | 25 | 0 | 2 | 2 | 0 | 53 | |
| 2023 | DET | CPX | 2 | 1 | 2.63 | 5 | 2 | 0 | 0 | 0 | 0 | 1 | 13.2 | 60 | 15 | 8 | 4 | 1 | 4 | 0 | 0 | 2 | 0 | 13 | |
| 2023 | DET | A | 2 | 0 | 4.33 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 27.0 | 120 | 32 | 13 | 13 | 3 | 11 | 0 | 0 | 0 | 1 | 19 | |
| 2023 | DET | MiLB | 4 | 1 | 3.76 | 11 | 7 | 0 | 0 | 0 | 0 | 1 | 40.2 | 180 | 47 | 21 | 17 | 4 | 15 | 0 | 0 | 2 | 1 | 32 | |
| 2025 | Steamer | PROJ | 0 | 0 | 5.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.87 | 1 | 1 | 0 | 0 | 0 | 2.9 | 13 | 3 | 2 | 2 | 0 | 1 | 0 | 0 | 1 | |||||
| 2025 | Steamer | ROS | 0 | 0 | 5.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | DET | A- | 27.00 | 27.00 | 1.00 | 13.50 | 28.6% | 28.6% | 0.0% | .600 | 7.50 | 1.000 | 0.0% | 999 | 767 | 25.90 | ||||
| 2021 | DET | A | 9.05 | 4.52 | 2.00 | 0.44 | 22.5% | 11.3% | 11.3% | .251 | 1.49 | .326 | 66.4% | 91 | 88 | 3.98 | ||||
| 2022 | DET | A | 7.83 | 4.70 | 1.67 | 0.39 | 20.6% | 12.4% | 8.2% | .238 | 1.39 | .302 | 66.5% | 90 | 103 | 4.04 | ||||
| 2022 | DET | A+ | 9.68 | 3.82 | 2.54 | 0.88 | 25.4% | 10.0% | 15.4% | .284 | 1.50 | .375 | 74.8% | 111 | 97 | 3.97 | ||||
| 2022 | DET | MiLB | 8.89 | 4.19 | 2.12 | 0.67 | 23.3% | 11.0% | 12.3% | .265 | 1.45 | .343 | 71.2% | 102 | 100 | 4.00 | ||||
| 2023 | DET | CPX | 8.56 | 2.63 | 3.25 | 0.66 | 21.7% | 6.7% | 15.0% | .268 | 1.39 | .333 | 62.5% | 53 | 75 | 3.88 | ||||
| 2023 | DET | A | 6.33 | 3.67 | 1.73 | 1.00 | 15.8% | 9.2% | 6.7% | .294 | 1.59 | .333 | 77.3% | 94 | 109 | 5.06 | ||||
| 2023 | DET | MiLB | 7.08 | 3.32 | 2.13 | 0.89 | 17.8% | 8.3% | 9.4% | .285 | 1.52 | .333 | 72.7% | 80 | 98 | 4.67 | ||||
| 2025 | Steamer | PROJ | 5.11 | 4.47 | 1.14 | 1.31 | 12.5% | 10.9% | 1.6% | .282 | 1.63 | .299 | 69.6% | 5.54 | ||||||
| 2025 | OOPSY | PROJ | 4.18 | 4.17 | 1.00 | 1.30 | 10.5% | 10.5% | 0.0% | .287 | 1.58 | .296 | 63.0% | 5.65 | ||||||
| 2025 | Steamer | ROS | 4.96 | 4.54 | 1.09 | 1.29 | 12.1% | 11.1% | 1.0% | .283 | 1.64 | .299 | 69.8% | 5.51 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | DET | A- | 27.00 | 27.00 | 1.00 | 13.50 | 28.6% | 28.6% | 0.0% | .600 | 7.50 | 1.000 | 0.0% | 999 | 767 | 25.90 | ||||
| 2021 | DET | A | 9.05 | 4.52 | 2.00 | 0.44 | 22.5% | 11.3% | 11.3% | .251 | 1.49 | .326 | 66.4% | 91 | 88 | 3.98 | ||||
| 2022 | DET | A | 7.83 | 4.70 | 1.67 | 0.39 | 20.6% | 12.4% | 8.2% | .238 | 1.39 | .302 | 66.5% | 90 | 103 | 4.04 | ||||
| 2022 | DET | A+ | 9.68 | 3.82 | 2.54 | 0.88 | 25.4% | 10.0% | 15.4% | .284 | 1.50 | .375 | 74.8% | 111 | 97 | 3.97 | ||||
| 2022 | DET | MiLB | 8.89 | 4.19 | 2.12 | 0.67 | 23.3% | 11.0% | 12.3% | .265 | 1.45 | .343 | 71.2% | 102 | 100 | 4.00 | ||||
| 2023 | DET | CPX | 8.56 | 2.63 | 3.25 | 0.66 | 21.7% | 6.7% | 15.0% | .268 | 1.39 | .333 | 62.5% | 53 | 75 | 3.88 | ||||
| 2023 | DET | A | 6.33 | 3.67 | 1.73 | 1.00 | 15.8% | 9.2% | 6.7% | .294 | 1.59 | .333 | 77.3% | 94 | 109 | 5.06 | ||||
| 2023 | DET | MiLB | 7.08 | 3.32 | 2.13 | 0.89 | 17.8% | 8.3% | 9.4% | .285 | 1.52 | .333 | 72.7% | 80 | 98 | 4.67 | ||||
| 2025 | Steamer | PROJ | 5.11 | 4.47 | 1.14 | 1.31 | 12.5% | 10.9% | 1.6% | .282 | 1.63 | .299 | 69.6% | 5.54 | ||||||
| 2025 | OOPSY | PROJ | 4.18 | 4.17 | 1.00 | 1.30 | 10.5% | 10.5% | 0.0% | .287 | 1.58 | .296 | 63.0% | 5.65 | ||||||
| 2025 | Steamer | ROS | 4.96 | 4.54 | 1.09 | 1.29 | 12.1% | 11.1% | 1.0% | .283 | 1.64 | .299 | 69.8% | 5.51 |
