Derek Casey
Free Agent (A+)P
Age: 30
Bats/Throws: R/R
6'2" / 190
DOB: 2/15/1996
(30 years, 5 months, 12 days)
P
Player Dashboard:
Quick Links
More
Stats
Stat Groups:
Select
You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
Heat Map:
Off
On
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | CHC | A- | 22 | 0 | 0 | 0 | 5 | 3 | 7.2 | 5.87 | 3.52 | 1.17 | .238 | 52.6% | 50.0% | 11.1% | 5.87 | 5.12 | 4.62 | ||||||
| 2019 | CHC | A | 23 | 5 | 7 | 1 | 22 | 21 | 104.0 | 7.10 | 2.86 | 1.13 | .315 | 63.9% | 40.8% | 9.8% | 5.02 | 4.53 | 3.95 | ||||||
| 2021 | CHC | A+ | 25 | 5 | 5 | 0 | 11 | 11 | 58.1 | 11.26 | 3.09 | 0.31 | .355 | 69.1% | 37.4% | 3.1% | 3.24 | 3.00 | 4.11 | ||||||
| 2023 | CHC | CPX | 27 | 0 | 1 | 0 | 5 | 3 | 5.2 | 7.94 | 4.76 | 0.00 | .300 | 40.0% | 31.6% | 0.0% | 3.18 | 5.29 | 6.56 | ||||||
| 2023 | CHC | A+ | 27 | 2 | 0 | 0 | 9 | 0 | 17.1 | 15.06 | 4.67 | 1.56 | .250 | 88.6% | 35.3% | 16.7% | 3.12 | 3.97 | 2.85 | ||||||
| 2023 | CHC | MiLB | 27 | 2 | 1 | 0 | 14 | 3 | 23.0 | 13.30 | 4.70 | 1.17 | .269 | 69.8% | 34.0% | 12.0% | 3.13 | 4.29 | 3.77 | ||||||
| 2026 | Steamer | PROJ | 30 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.59 | 5.07 | 1.42 | .296 | 70.0% | 39.3% | 5.46 | 5.54 | 5.49 | 0.0 | ||||||
| 2026 | Steamer | ROS | 30 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.61 | 5.33 | 1.42 | .295 | 69.9% | 5.53 | 5.61 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | CHC | A- | 22 | 0 | 0 | 0 | 5 | 3 | 7.2 | 5.87 | 3.52 | 1.17 | .238 | 52.6% | 50.0% | 11.1% | 5.87 | 5.12 | 4.62 | ||||||
| 2019 | CHC | A | 23 | 5 | 7 | 1 | 22 | 21 | 104.0 | 7.10 | 2.86 | 1.13 | .315 | 63.9% | 40.8% | 9.8% | 5.02 | 4.53 | 3.95 | ||||||
| 2021 | CHC | A+ | 25 | 5 | 5 | 0 | 11 | 11 | 58.1 | 11.26 | 3.09 | 0.31 | .355 | 69.1% | 37.4% | 3.1% | 3.24 | 3.00 | 4.11 | ||||||
| 2023 | CHC | CPX | 27 | 0 | 1 | 0 | 5 | 3 | 5.2 | 7.94 | 4.76 | 0.00 | .300 | 40.0% | 31.6% | 0.0% | 3.18 | 5.29 | 6.56 | ||||||
| 2023 | CHC | A+ | 27 | 2 | 0 | 0 | 9 | 0 | 17.1 | 15.06 | 4.67 | 1.56 | .250 | 88.6% | 35.3% | 16.7% | 3.12 | 3.97 | 2.85 | ||||||
| 2023 | CHC | MiLB | 27 | 2 | 1 | 0 | 14 | 3 | 23.0 | 13.30 | 4.70 | 1.17 | .269 | 69.8% | 34.0% | 12.0% | 3.13 | 4.29 | 3.77 | ||||||
| 2026 | Steamer | PROJ | 30 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.59 | 5.07 | 1.42 | .296 | 70.0% | 39.3% | 5.46 | 5.54 | 5.49 | 0.0 | ||||||
| 2026 | Steamer | ROS | 30 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.61 | 5.33 | 1.42 | .295 | 69.9% | 5.53 | 5.61 | 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | CHC | A- | 0 | 0 | 5.87 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 7.2 | 30 | 6 | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 5 | |
| 2019 | CHC | A | 5 | 7 | 5.02 | 22 | 21 | 0 | 0 | 1 | 0 | 0 | 104.0 | 445 | 112 | 65 | 58 | 13 | 33 | 1 | 3 | 7 | 0 | 82 | |
| 2021 | CHC | A+ | 5 | 5 | 3.24 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 58.1 | 252 | 56 | 27 | 21 | 2 | 20 | 0 | 5 | 4 | 0 | 73 | |
| 2023 | CHC | CPX | 0 | 1 | 3.18 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 5.2 | 29 | 6 | 6 | 2 | 0 | 3 | 0 | 1 | 2 | 0 | 5 | |
| 2023 | CHC | A+ | 2 | 0 | 3.12 | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 17.1 | 73 | 11 | 6 | 6 | 3 | 9 | 0 | 0 | 1 | 0 | 29 | |
| 2023 | CHC | MiLB | 2 | 1 | 3.13 | 14 | 3 | 0 | 0 | 0 | 1 | 0 | 23.0 | 102 | 17 | 12 | 8 | 3 | 12 | 0 | 1 | 3 | 0 | 34 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.46 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | Steamer | ROS | 0 | 0 | 5.53 | 1 | 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | CHC | A- | 0 | 0 | 5.87 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 7.2 | 30 | 6 | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 5 | |
| 2019 | CHC | A | 5 | 7 | 5.02 | 22 | 21 | 0 | 0 | 1 | 0 | 0 | 104.0 | 445 | 112 | 65 | 58 | 13 | 33 | 1 | 3 | 7 | 0 | 82 | |
| 2021 | CHC | A+ | 5 | 5 | 3.24 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 58.1 | 252 | 56 | 27 | 21 | 2 | 20 | 0 | 5 | 4 | 0 | 73 | |
| 2023 | CHC | CPX | 0 | 1 | 3.18 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 5.2 | 29 | 6 | 6 | 2 | 0 | 3 | 0 | 1 | 2 | 0 | 5 | |
| 2023 | CHC | A+ | 2 | 0 | 3.12 | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 17.1 | 73 | 11 | 6 | 6 | 3 | 9 | 0 | 0 | 1 | 0 | 29 | |
| 2023 | CHC | MiLB | 2 | 1 | 3.13 | 14 | 3 | 0 | 0 | 0 | 1 | 0 | 23.0 | 102 | 17 | 12 | 8 | 3 | 12 | 0 | 1 | 3 | 0 | 34 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.46 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | Steamer | ROS | 0 | 0 | 5.53 | 1 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | CHC | A- | 5.87 | 3.52 | 1.67 | 1.17 | 16.7% | 10.0% | 6.7% | .222 | 1.17 | .238 | 52.6% | 161 | 135 | 5.12 | ||||
| 2019 | CHC | A | 7.10 | 2.86 | 2.48 | 1.13 | 18.4% | 7.4% | 11.0% | .274 | 1.39 | .315 | 63.9% | 135 | 123 | 4.53 | ||||
| 2021 | CHC | A+ | 11.26 | 3.09 | 3.65 | 0.31 | 29.0% | 7.9% | 21.0% | .247 | 1.30 | .355 | 69.1% | 73 | 67 | 3.00 | ||||
| 2023 | CHC | CPX | 7.94 | 4.76 | 1.67 | 0.00 | 17.2% | 10.3% | 6.9% | .240 | 1.59 | .300 | 40.0% | 56 | 91 | 5.29 | ||||
| 2023 | CHC | A+ | 15.06 | 4.67 | 3.22 | 1.56 | 39.7% | 12.3% | 27.4% | .172 | 1.15 | .250 | 88.6% | 75 | 95 | 3.97 | ||||
| 2023 | CHC | MiLB | 13.30 | 4.70 | 2.83 | 1.17 | 33.3% | 11.8% | 21.6% | .191 | 1.26 | .269 | 69.8% | 70 | 94 | 4.29 | ||||
| 2026 | Steamer | PROJ | 6.59 | 5.07 | 1.30 | 1.42 | 16.0% | 12.3% | 3.7% | .270 | 1.63 | .296 | 70.0% | 5.54 | ||||||
| 2026 | Steamer | ROS | 6.61 | 5.33 | 1.24 | 1.42 | 15.9% | 12.8% | 3.1% | .269 | 1.66 | .295 | 69.9% | 5.61 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | CHC | A- | 5.87 | 3.52 | 1.67 | 1.17 | 16.7% | 10.0% | 6.7% | .222 | 1.17 | .238 | 52.6% | 161 | 135 | 5.12 | ||||
| 2019 | CHC | A | 7.10 | 2.86 | 2.48 | 1.13 | 18.4% | 7.4% | 11.0% | .274 | 1.39 | .315 | 63.9% | 135 | 123 | 4.53 | ||||
| 2021 | CHC | A+ | 11.26 | 3.09 | 3.65 | 0.31 | 29.0% | 7.9% | 21.0% | .247 | 1.30 | .355 | 69.1% | 73 | 67 | 3.00 | ||||
| 2023 | CHC | CPX | 7.94 | 4.76 | 1.67 | 0.00 | 17.2% | 10.3% | 6.9% | .240 | 1.59 | .300 | 40.0% | 56 | 91 | 5.29 | ||||
| 2023 | CHC | A+ | 15.06 | 4.67 | 3.22 | 1.56 | 39.7% | 12.3% | 27.4% | .172 | 1.15 | .250 | 88.6% | 75 | 95 | 3.97 | ||||
| 2023 | CHC | MiLB | 13.30 | 4.70 | 2.83 | 1.17 | 33.3% | 11.8% | 21.6% | .191 | 1.26 | .269 | 69.8% | 70 | 94 | 4.29 | ||||
| 2026 | Steamer | PROJ | 6.59 | 5.07 | 1.30 | 1.42 | 16.0% | 12.3% | 3.7% | .270 | 1.63 | .296 | 70.0% | 5.54 | ||||||
| 2026 | Steamer | ROS | 6.61 | 5.33 | 1.24 | 1.42 | 15.9% | 12.8% | 3.1% | .269 | 1.66 | .295 | 69.9% | 5.61 |
