Griffin Herring
Colorado Rockies (A+)P
Age: 22
Bats/Throws: R/L
6'2" / 196
DOB: 5/7/2003
(22 years, 2 months, 21 days)
P
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In-Season ProjectionsMinor LeaguesCollege
| 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 | LSU | NCAA | 20 | 5 | 2 | 2 | 18 | 0 | 34.1 | 10.75 | 4.98 | 0.00 | .337 | 64.9% | 3.93 | 3.00 | |||||||||
| 2024 | LSU | NCAA | 21 | 6 | 1 | 6 | 21 | 1 | 50.1 | 11.98 | 2.32 | 0.36 | .314 | 79.7% | 1.79 | 1.89 | |||||||||
| 2025 | NYY | A | 22 | 4 | 1 | 0 | 8 | 8 | 44.2 | 11.69 | 3.22 | 0.40 | .227 | 89.0% | 51.0% | 7.1% | 1.21 | 2.64 | 2.73 | ||||||
| 2025 | NYY | A+ | 22 | 3 | 2 | 0 | 8 | 8 | 44.2 | 8.87 | 4.03 | 0.20 | .263 | 77.5% | 49.1% | 2.9% | 2.22 | 3.17 | 3.77 | ||||||
| 2025 | NYY | MiLB | 22 | 7 | 3 | 0 | 16 | 16 | 89.1 | 10.28 | 3.63 | 0.30 | .247 | 82.4% | 50.0% | 4.8% | 1.71 | 2.91 | 3.25 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.97 | 4.61 | 1.33 | .316 | 68.6% | 5.61 | 5.34 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 5.5 | 6.72 | 3.94 | 1.26 | .281 | 64.5% | 4.94 | 4.95 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | LSU | NCAA | 20 | 5 | 2 | 2 | 18 | 0 | 34.1 | 10.75 | 4.98 | 0.00 | .337 | 64.9% | 3.93 | 3.00 | |||||||||
| 2024 | LSU | NCAA | 21 | 6 | 1 | 6 | 21 | 1 | 50.1 | 11.98 | 2.32 | 0.36 | .314 | 79.7% | 1.79 | 1.89 | |||||||||
| 2025 | NYY | A | 22 | 4 | 1 | 0 | 8 | 8 | 44.2 | 11.69 | 3.22 | 0.40 | .227 | 89.0% | 51.0% | 7.1% | 1.21 | 2.64 | 2.73 | ||||||
| 2025 | NYY | A+ | 22 | 3 | 2 | 0 | 8 | 8 | 44.2 | 8.87 | 4.03 | 0.20 | .263 | 77.5% | 49.1% | 2.9% | 2.22 | 3.17 | 3.77 | ||||||
| 2025 | NYY | MiLB | 22 | 7 | 3 | 0 | 16 | 16 | 89.1 | 10.28 | 3.63 | 0.30 | .247 | 82.4% | 50.0% | 4.8% | 1.71 | 2.91 | 3.25 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.97 | 4.61 | 1.33 | .316 | 68.6% | 5.61 | 5.34 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 5.5 | 6.72 | 3.94 | 1.26 | .281 | 64.5% | 4.94 | 4.95 | 0.0 |
In-Season ProjectionsMinor LeaguesCollege
| 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 | LSU | NCAA | 5 | 2 | 3.93 | 18 | 0 | 0 | 0 | 2 | 34.1 | 161 | 32 | 20 | 15 | 0 | 19 | 6 | 3 | 1 | 41 | ||||
| 2024 | LSU | NCAA | 6 | 1 | 1.79 | 21 | 1 | 0 | 0 | 6 | 50.1 | 201 | 39 | 13 | 10 | 2 | 13 | 1 | 5 | 1 | 67 | ||||
| 2025 | NYY | A | 4 | 1 | 1.21 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 44.2 | 174 | 24 | 7 | 6 | 2 | 16 | 0 | 1 | 3 | 0 | 58 | |
| 2025 | NYY | A+ | 3 | 2 | 2.22 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 44.2 | 184 | 32 | 13 | 11 | 1 | 20 | 0 | 1 | 3 | 1 | 44 | |
| 2025 | NYY | MiLB | 7 | 3 | 1.71 | 16 | 16 | 0 | 0 | 0 | 0 | 0 | 89.1 | 358 | 56 | 20 | 17 | 3 | 36 | 0 | 2 | 6 | 1 | 102 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.61 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 4.94 | 1 | 1 | 0 | 0 | 0 | 5.5 | 22 | 5 | 3 | 3 | 1 | 2 | 0 | 0 | 4 |
| 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 | LSU | NCAA | 5 | 2 | 3.93 | 18 | 0 | 0 | 0 | 2 | 34.1 | 161 | 32 | 20 | 15 | 0 | 19 | 6 | 3 | 1 | 41 | ||||
| 2024 | LSU | NCAA | 6 | 1 | 1.79 | 21 | 1 | 0 | 0 | 6 | 50.1 | 201 | 39 | 13 | 10 | 2 | 13 | 1 | 5 | 1 | 67 | ||||
| 2025 | NYY | A | 4 | 1 | 1.21 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 44.2 | 174 | 24 | 7 | 6 | 2 | 16 | 0 | 1 | 3 | 0 | 58 | |
| 2025 | NYY | A+ | 3 | 2 | 2.22 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 44.2 | 184 | 32 | 13 | 11 | 1 | 20 | 0 | 1 | 3 | 1 | 44 | |
| 2025 | NYY | MiLB | 7 | 3 | 1.71 | 16 | 16 | 0 | 0 | 0 | 0 | 0 | 89.1 | 358 | 56 | 20 | 17 | 3 | 36 | 0 | 2 | 6 | 1 | 102 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.61 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 4.94 | 1 | 1 | 0 | 0 | 0 | 5.5 | 22 | 5 | 3 | 3 | 1 | 2 | 0 | 0 | 4 |
In-Season ProjectionsMinor LeaguesAveragesCollege
| 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 | LSU | NCAA | 10.75 | 4.98 | 2.16 | 0.00 | 25.5% | 11.8% | 13.7% | .235 | 1.49 | .337 | 64.9% | 3.00 | ||||||
| 2024 | LSU | NCAA | 11.98 | 2.32 | 5.15 | 0.36 | 33.3% | 6.5% | 26.9% | .209 | 1.03 | .314 | 79.7% | 1.89 | ||||||
| 2025 | NYY | A | 11.69 | 3.22 | 3.63 | 0.40 | 33.3% | 9.2% | 24.1% | .153 | 0.90 | .227 | 89.0% | 29 | 61 | 2.64 | ||||
| 2025 | NYY | A+ | 8.87 | 4.03 | 2.20 | 0.20 | 23.9% | 10.9% | 13.0% | .196 | 1.16 | .263 | 77.5% | 56 | 80 | 3.17 | ||||
| 2025 | NYY | MiLB | 10.28 | 3.63 | 2.83 | 0.30 | 28.5% | 10.1% | 18.4% | .175 | 1.03 | .247 | 82.4% | 42 | 71 | 2.91 | ||||
| 2025 | Steamer | ROS | 5.97 | 4.61 | 1.30 | 1.33 | 14.5% | 11.2% | 3.3% | .289 | 1.67 | .316 | 68.6% | 5.34 | ||||||
| 2025 | OOPSY | ROS | 6.72 | 3.94 | 1.71 | 1.26 | 18.4% | 10.8% | 7.6% | .250 | 1.33 | .281 | 64.5% | 4.95 |
| 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 | LSU | NCAA | 10.75 | 4.98 | 2.16 | 0.00 | 25.5% | 11.8% | 13.7% | .235 | 1.49 | .337 | 64.9% | 3.00 | ||||||
| 2024 | LSU | NCAA | 11.98 | 2.32 | 5.15 | 0.36 | 33.3% | 6.5% | 26.9% | .209 | 1.03 | .314 | 79.7% | 1.89 | ||||||
| 2025 | NYY | A | 11.69 | 3.22 | 3.63 | 0.40 | 33.3% | 9.2% | 24.1% | .153 | 0.90 | .227 | 89.0% | 29 | 61 | 2.64 | ||||
| 2025 | NYY | A+ | 8.87 | 4.03 | 2.20 | 0.20 | 23.9% | 10.9% | 13.0% | .196 | 1.16 | .263 | 77.5% | 56 | 80 | 3.17 | ||||
| 2025 | NYY | MiLB | 10.28 | 3.63 | 2.83 | 0.30 | 28.5% | 10.1% | 18.4% | .175 | 1.03 | .247 | 82.4% | 42 | 71 | 2.91 | ||||
| 2025 | Steamer | ROS | 5.97 | 4.61 | 1.30 | 1.33 | 14.5% | 11.2% | 3.3% | .289 | 1.67 | .316 | 68.6% | 5.34 | ||||||
| 2025 | OOPSY | ROS | 6.72 | 3.94 | 1.71 | 1.26 | 18.4% | 10.8% | 7.6% | .250 | 1.33 | .281 | 64.5% | 4.95 |
