Wuillians Herrera
Los Angeles Dodgers (CPX)P
Age: 21
Bats/Throws: R/R
6'4" / 183
DOB: 3/12/2004
(21 years, 2 months, 28 days)
P
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | LAD | DSL | 18 | 1 | 0 | 1 | 16 | 0 | 15.2 | 9.19 | 14.36 | 0.00 | .373 | 44.2% | 25.5% | 0.0% | 13.21 | 8.08 | 9.08 | ||||||
| 2023 | LAD | DSL | 19 | 1 | 0 | 2 | 16 | 0 | 22.2 | 9.53 | 5.56 | 0.00 | .371 | 65.9% | 41.0% | 0.0% | 4.76 | 4.24 | 4.95 | ||||||
| 2024 | LAD | DSL | 20 | 2 | 2 | 1 | 14 | 0 | 17.1 | 9.35 | 8.31 | 0.00 | .279 | 63.6% | 36.6% | 0.0% | 4.67 | 5.53 | 6.25 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.64 | 9.60 | 1.59 | .296 | 67.2% | 39.1% | 7.67 | 7.82 | 7.66 | 0.0 | ||||||
| 2025 | LAD | CPX | 21 | 0 | 1 | 0 | 6 | 0 | 5.2 | 14.29 | 9.53 | 0.00 | .500 | 46.7% | 28.6% | 0.0% | 11.12 | 5.55 | 6.64 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.62 | 9.87 | 1.53 | .296 | 67.5% | 7.62 | 7.72 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 0 | 0.9 | 8.09 | 6.74 | 2.27 | .290 | 77.3% | 6.28 | 7.11 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | LAD | DSL | 18 | 1 | 0 | 1 | 16 | 0 | 15.2 | 9.19 | 14.36 | 0.00 | .373 | 44.2% | 25.5% | 0.0% | 13.21 | 8.08 | 9.08 | ||||||
| 2023 | LAD | DSL | 19 | 1 | 0 | 2 | 16 | 0 | 22.2 | 9.53 | 5.56 | 0.00 | .371 | 65.9% | 41.0% | 0.0% | 4.76 | 4.24 | 4.95 | ||||||
| 2024 | LAD | DSL | 20 | 2 | 2 | 1 | 14 | 0 | 17.1 | 9.35 | 8.31 | 0.00 | .279 | 63.6% | 36.6% | 0.0% | 4.67 | 5.53 | 6.25 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.64 | 9.60 | 1.59 | .296 | 67.2% | 39.1% | 7.67 | 7.82 | 7.66 | 0.0 | ||||||
| 2025 | LAD | CPX | 21 | 0 | 1 | 0 | 6 | 0 | 5.2 | 14.29 | 9.53 | 0.00 | .500 | 46.7% | 28.6% | 0.0% | 11.12 | 5.55 | 6.64 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.62 | 9.87 | 1.53 | .296 | 67.5% | 7.62 | 7.72 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 0 | 0.9 | 8.09 | 6.74 | 2.27 | .290 | 77.3% | 6.28 | 7.11 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | LAD | DSL | 1 | 0 | 13.21 | 16 | 0 | 0 | 0 | 1 | 0 | 0 | 15.2 | 100 | 19 | 29 | 23 | 0 | 25 | 0 | 8 | 9 | 1 | 16 | |
| 2023 | LAD | DSL | 1 | 0 | 4.76 | 16 | 0 | 0 | 0 | 2 | 2 | 2 | 22.2 | 104 | 23 | 14 | 12 | 0 | 14 | 0 | 4 | 4 | 0 | 24 | |
| 2024 | LAD | DSL | 2 | 2 | 4.67 | 14 | 0 | 0 | 0 | 1 | 1 | 3 | 17.1 | 82 | 12 | 12 | 9 | 0 | 16 | 0 | 5 | 9 | 1 | 18 | |
| 2025 | Steamer | PROJ | 0 | 0 | 7.67 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | LAD | CPX | 0 | 1 | 11.12 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 5.2 | 31 | 7 | 8 | 7 | 0 | 6 | 0 | 2 | 1 | 0 | 9 | |
| 2025 | Steamer | ROS | 0 | 0 | 7.62 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 6.28 | 1 | 0 | 0 | 0 | 0 | 0.9 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | LAD | DSL | 1 | 0 | 13.21 | 16 | 0 | 0 | 0 | 1 | 0 | 0 | 15.2 | 100 | 19 | 29 | 23 | 0 | 25 | 0 | 8 | 9 | 1 | 16 | |
| 2023 | LAD | DSL | 1 | 0 | 4.76 | 16 | 0 | 0 | 0 | 2 | 2 | 2 | 22.2 | 104 | 23 | 14 | 12 | 0 | 14 | 0 | 4 | 4 | 0 | 24 | |
| 2024 | LAD | DSL | 2 | 2 | 4.67 | 14 | 0 | 0 | 0 | 1 | 1 | 3 | 17.1 | 82 | 12 | 12 | 9 | 0 | 16 | 0 | 5 | 9 | 1 | 18 | |
| 2025 | Steamer | PROJ | 0 | 0 | 7.67 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | LAD | CPX | 0 | 1 | 11.12 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 5.2 | 31 | 7 | 8 | 7 | 0 | 6 | 0 | 2 | 1 | 0 | 9 | |
| 2025 | Steamer | ROS | 0 | 0 | 7.62 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 6.28 | 1 | 0 | 0 | 0 | 0 | 0.9 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | LAD | DSL | 9.19 | 14.36 | 0.64 | 0.00 | 16.0% | 25.0% | -9.0% | .284 | 2.81 | .373 | 44.2% | 295 | 175 | 8.08 | ||||
| 2023 | LAD | DSL | 9.53 | 5.56 | 1.71 | 0.00 | 23.1% | 13.5% | 9.6% | .267 | 1.63 | .371 | 65.9% | 99 | 86 | 4.24 | ||||
| 2024 | LAD | DSL | 9.35 | 8.31 | 1.13 | 0.00 | 22.0% | 19.5% | 2.4% | .197 | 1.62 | .279 | 63.6% | 96 | 115 | 5.53 | ||||
| 2025 | Steamer | PROJ | 4.64 | 9.60 | 0.48 | 1.59 | 10.0% | 20.7% | -10.7% | .289 | 2.23 | .296 | 67.2% | 7.82 | ||||||
| 2025 | LAD | CPX | 14.29 | 9.53 | 1.50 | 0.00 | 29.0% | 19.4% | 9.7% | .304 | 2.29 | .500 | 46.7% | 219 | 108 | 5.55 | ||||
| 2025 | Steamer | ROS | 4.62 | 9.87 | 0.47 | 1.53 | 9.9% | 21.2% | -11.3% | .288 | 2.25 | .296 | 67.5% | 7.72 | ||||||
| 2025 | OOPSY | ROS | 8.09 | 6.74 | 1.20 | 2.27 | 15.1% | 12.6% | 2.5% | .274 | 2.16 | .290 | 77.3% | 7.11 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | LAD | DSL | 9.19 | 14.36 | 0.64 | 0.00 | 16.0% | 25.0% | -9.0% | .284 | 2.81 | .373 | 44.2% | 295 | 175 | 8.08 | ||||
| 2023 | LAD | DSL | 9.53 | 5.56 | 1.71 | 0.00 | 23.1% | 13.5% | 9.6% | .267 | 1.63 | .371 | 65.9% | 99 | 86 | 4.24 | ||||
| 2024 | LAD | DSL | 9.35 | 8.31 | 1.13 | 0.00 | 22.0% | 19.5% | 2.4% | .197 | 1.62 | .279 | 63.6% | 96 | 115 | 5.53 | ||||
| 2025 | Steamer | PROJ | 4.64 | 9.60 | 0.48 | 1.59 | 10.0% | 20.7% | -10.7% | .289 | 2.23 | .296 | 67.2% | 7.82 | ||||||
| 2025 | LAD | CPX | 14.29 | 9.53 | 1.50 | 0.00 | 29.0% | 19.4% | 9.7% | .304 | 2.29 | .500 | 46.7% | 219 | 108 | 5.55 | ||||
| 2025 | Steamer | ROS | 4.62 | 9.87 | 0.47 | 1.53 | 9.9% | 21.2% | -11.3% | .288 | 2.25 | .296 | 67.5% | 7.72 | ||||||
| 2025 | OOPSY | ROS | 8.09 | 6.74 | 1.20 | 2.27 | 15.1% | 12.6% | 2.5% | .274 | 2.16 | .290 | 77.3% | 7.11 |
