Batting
Pitching
Zach Penrod
Boston Red SoxP
Age: 27
Bats/Throws: L/L
6'2" / 210
DOB: 6/16/1997
(27 years, 5 months, 14 days)
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Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons
| 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 | TEX | R | 21 | 0 | 2 | 0 | 4 | 3 | 11.2 | 12.34 | 4.63 | 2.31 | .321 | 65.5% | 41.9% | 23.1% | 6.17 | 6.98 | 4.38 | ||||||
| 2023 | BOS | A+ | 26 | 2 | 1 | 0 | 4 | 4 | 20.2 | 8.71 | 4.79 | 0.44 | .263 | 85.9% | 42.6% | 4.3% | 2.18 | 4.02 | 4.96 | ||||||
| 2024 | BOS Red Sox (ST) | ST | 27 | 0 | 0 | 0 | 1 | 0 | 1.0 | 27.00 | 18.00 | 0.00 | 1.000 | 100.0% | 0.0% | 0.0% | 0.00 | 3.74 | 3.74 | ||||||
| 2024 | BOS | AA | 27 | 4 | 0 | 0 | 7 | 7 | 35.1 | 13.50 | 3.31 | 0.76 | .282 | 77.6% | 34.2% | 10.7% | 2.80 | 2.84 | 2.72 | ||||||
| 2024 | BOS | AAA | 27 | 4 | 2 | 0 | 15 | 5 | 27.1 | 13.17 | 6.59 | 0.66 | .393 | 65.6% | 44.4% | 10.5% | 5.93 | 3.90 | 4.20 | ||||||
| 2024 | BOS Red Sox | MLB | 27 | 0 | 0 | 0 | 7 | 0 | 4.0 | 6.75 | 9.00 | 0.00 | .250 | 75.0% | 33.3% | 0.0% | 94.7 | 2.25 | 4.77 | 5.42 | 7.31 | 0.0 | |||
| 2025 | FGDC FanGraphs DC | PROJ | 28 | 2 | 2 | 0 | 48 | 0 | 48.0 | 9.48 | 4.07 | 1.04 | .300 | 73.6% | 3.99 | 4.06 | 0.1 | ||||||||
| 2025 | Steamer Steamer | PROJ | 28 | 2 | 2 | 0 | 48 | 0 | 48.0 | 9.48 | 4.07 | 1.04 | .300 | 73.6% | 41.3% | 3.99 | 4.06 | 4.13 | 0.3 | ||||||
| Total | - - - | MLB | 0 | 0 | 0 | 7 | 0 | 4.0 | 6.75 | 9.00 | 0.00 | .250 | 75.0% | 33.3% | 0.0% | 94.7 | 2.25 | 5.42 | 7.31 | 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 | TEX | R | 21 | 0 | 2 | 0 | 4 | 3 | 11.2 | 12.34 | 4.63 | 2.31 | .321 | 65.5% | 41.9% | 23.1% | 6.17 | 6.98 | 4.38 | ||||||
| 2023 | BOS | A+ | 26 | 2 | 1 | 0 | 4 | 4 | 20.2 | 8.71 | 4.79 | 0.44 | .263 | 85.9% | 42.6% | 4.3% | 2.18 | 4.02 | 4.96 | ||||||
| 2024 | BOS Red Sox (ST) | ST | 27 | 0 | 0 | 0 | 1 | 0 | 1.0 | 27.00 | 18.00 | 0.00 | 1.000 | 100.0% | 0.0% | 0.0% | 0.00 | 3.74 | 3.74 | ||||||
| 2024 | BOS | AA | 27 | 4 | 0 | 0 | 7 | 7 | 35.1 | 13.50 | 3.31 | 0.76 | .282 | 77.6% | 34.2% | 10.7% | 2.80 | 2.84 | 2.72 | ||||||
| 2024 | BOS | AAA | 27 | 4 | 2 | 0 | 15 | 5 | 27.1 | 13.17 | 6.59 | 0.66 | .393 | 65.6% | 44.4% | 10.5% | 5.93 | 3.90 | 4.20 | ||||||
| 2024 | BOS Red Sox | MLB | 27 | 0 | 0 | 0 | 7 | 0 | 4.0 | 6.75 | 9.00 | 0.00 | .250 | 75.0% | 33.3% | 0.0% | 94.7 | 2.25 | 4.77 | 5.42 | 7.31 | 0.0 | |||
| 2025 | FGDC FanGraphs DC | PROJ | 28 | 2 | 2 | 0 | 48 | 0 | 48.0 | 9.48 | 4.07 | 1.04 | .300 | 73.6% | 3.99 | 4.06 | 0.1 | ||||||||
| 2025 | Steamer Steamer | PROJ | 28 | 2 | 2 | 0 | 48 | 0 | 48.0 | 9.48 | 4.07 | 1.04 | .300 | 73.6% | 41.3% | 3.99 | 4.06 | 4.13 | 0.3 | ||||||
| Total | - - - | MLB | 0 | 0 | 0 | 7 | 0 | 4.0 | 6.75 | 9.00 | 0.00 | .250 | 75.0% | 33.3% | 0.0% | 94.7 | 2.25 | 5.42 | 7.31 | 0.0 |
Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | TEX | R | 0 | 2 | 6.17 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 11.2 | 56 | 12 | 10 | 8 | 3 | 6 | 0 | 3 | 3 | 1 | 16 | |
| 2023 | BOS | A+ | 2 | 1 | 2.18 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 20.2 | 89 | 16 | 5 | 5 | 1 | 11 | 0 | 0 | 1 | 0 | 20 | |
| 2024 | BOS Red Sox (ST) | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | |
| 2024 | BOS | AA | 4 | 0 | 2.80 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 35.1 | 143 | 23 | 12 | 11 | 3 | 13 | 0 | 3 | 0 | 0 | 53 | |
| 2024 | BOS | AAA | 4 | 2 | 5.93 | 15 | 5 | 0 | 0 | 0 | 3 | 1 | 27.1 | 124 | 26 | 18 | 18 | 2 | 20 | 0 | 1 | 2 | 0 | 40 | |
| 2024 | BOS Red Sox | MLB | 0 | 0 | 2.25 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4.0 | 20 | 3 | 2 | 1 | 0 | 4 | 0 | 1 | 1 | 0 | 3 |
| 2025 | FGDC FanGraphs DC | PROJ | 2 | 2 | 3.99 | 48 | 0 | 0 | 1 | 48.0 | 207 | 44 | 23 | 21 | 6 | 22 | 2 | 51 | |||||||
| 2025 | Steamer Steamer | PROJ | 2 | 2 | 3.99 | 48 | 0 | 0 | 0 | 0 | 1 | 48.0 | 207 | 44 | 23 | 21 | 6 | 22 | 2 | 51 | |||||
| Total | - - - | MLB | 0 | 0 | 2.25 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4.0 | 20 | 3 | 2 | 1 | 0 | 4 | 0 | 1 | 1 | 0 | 3 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | TEX | R | 0 | 2 | 6.17 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 11.2 | 56 | 12 | 10 | 8 | 3 | 6 | 0 | 3 | 3 | 1 | 16 | |
| 2023 | BOS | A+ | 2 | 1 | 2.18 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 20.2 | 89 | 16 | 5 | 5 | 1 | 11 | 0 | 0 | 1 | 0 | 20 | |
| 2024 | BOS Red Sox (ST) | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | |
| 2024 | BOS | AA | 4 | 0 | 2.80 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 35.1 | 143 | 23 | 12 | 11 | 3 | 13 | 0 | 3 | 0 | 0 | 53 | |
| 2024 | BOS | AAA | 4 | 2 | 5.93 | 15 | 5 | 0 | 0 | 0 | 3 | 1 | 27.1 | 124 | 26 | 18 | 18 | 2 | 20 | 0 | 1 | 2 | 0 | 40 | |
| 2024 | BOS Red Sox | MLB | 0 | 0 | 2.25 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4.0 | 20 | 3 | 2 | 1 | 0 | 4 | 0 | 1 | 1 | 0 | 3 |
| 2025 | FGDC FanGraphs DC | PROJ | 2 | 2 | 3.99 | 48 | 0 | 0 | 1 | 48.0 | 207 | 44 | 23 | 21 | 6 | 22 | 2 | 51 | |||||||
| 2025 | Steamer Steamer | PROJ | 2 | 2 | 3.99 | 48 | 0 | 0 | 0 | 0 | 1 | 48.0 | 207 | 44 | 23 | 21 | 6 | 22 | 2 | 51 | |||||
| Total | - - - | MLB | 0 | 0 | 2.25 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4.0 | 20 | 3 | 2 | 1 | 0 | 4 | 0 | 1 | 1 | 0 | 3 |
Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB SeasonsAverages
| 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 | TEX | R | 12.34 | 4.63 | 2.67 | 2.31 | 28.6% | 10.7% | 17.9% | .255 | 1.54 | .321 | 65.5% | 6.98 | ||||||
| 2023 | BOS | A+ | 8.71 | 4.79 | 1.82 | 0.44 | 22.5% | 12.4% | 10.1% | .205 | 1.31 | .263 | 85.9% | 4.02 | ||||||
| 2024 | BOS Red Sox (ST) | ST | 27.00 | 18.00 | 1.50 | 0.00 | 50.0% | 33.3% | 16.7% | .250 | 3.00 | 1.000 | 100.0% | 3.74 | ||||||
| 2024 | BOS | AA | 13.50 | 3.31 | 4.08 | 0.76 | 37.1% | 9.1% | 28.0% | .181 | 1.02 | .282 | 77.6% | 2.84 | ||||||
| 2024 | BOS | AAA | 13.17 | 6.59 | 2.00 | 0.66 | 32.3% | 16.1% | 16.1% | .252 | 1.68 | .393 | 65.6% | 3.90 | ||||||
| 2024 | BOS Red Sox | MLB | 6.75 | 9.00 | 0.75 | 0.00 | 15.0% | 20.0% | -5.0% | .200 | 1.75 | .250 | 75.0% | 53 | 132 | 5.42 | ||||
| 2024 | Average | 8.60 | 3.12 | 2.76 | 1.14 | 22.6% | 8.2% | 14.4% | .241 | 1.27 | .289 | 72.1% | 4.11 | |||||||
| 2025 | FGDC FanGraphs DC | PROJ | 9.48 | 4.07 | 2.33 | 1.04 | 24.5% | 10.5% | 14.0% | .238 | 1.36 | .300 | 73.6% | 4.06 | ||||||
| 2025 | Steamer Steamer | PROJ | 9.48 | 4.07 | 2.33 | 1.04 | 24.5% | 10.5% | 14.0% | .238 | 1.36 | .300 | 73.6% | 4.06 | ||||||
| Total | - - - | MLB | 6.75 | 9.00 | 0.75 | 0.00 | 15.0% | 20.0% | -5.0% | .200 | 1.75 | .250 | 75.0% | 53 | 132 | 5.42 |
| 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 | TEX | R | 12.34 | 4.63 | 2.67 | 2.31 | 28.6% | 10.7% | 17.9% | .255 | 1.54 | .321 | 65.5% | 6.98 | ||||||
| 2023 | BOS | A+ | 8.71 | 4.79 | 1.82 | 0.44 | 22.5% | 12.4% | 10.1% | .205 | 1.31 | .263 | 85.9% | 4.02 | ||||||
| 2024 | BOS Red Sox (ST) | ST | 27.00 | 18.00 | 1.50 | 0.00 | 50.0% | 33.3% | 16.7% | .250 | 3.00 | 1.000 | 100.0% | 3.74 | ||||||
| 2024 | BOS | AA | 13.50 | 3.31 | 4.08 | 0.76 | 37.1% | 9.1% | 28.0% | .181 | 1.02 | .282 | 77.6% | 2.84 | ||||||
| 2024 | BOS | AAA | 13.17 | 6.59 | 2.00 | 0.66 | 32.3% | 16.1% | 16.1% | .252 | 1.68 | .393 | 65.6% | 3.90 | ||||||
| 2024 | BOS Red Sox | MLB | 6.75 | 9.00 | 0.75 | 0.00 | 15.0% | 20.0% | -5.0% | .200 | 1.75 | .250 | 75.0% | 53 | 132 | 5.42 | ||||
| 2024 | Average | 8.60 | 3.12 | 2.76 | 1.14 | 22.6% | 8.2% | 14.4% | .241 | 1.27 | .289 | 72.1% | 4.11 | |||||||
| 2025 | FGDC FanGraphs DC | PROJ | 9.48 | 4.07 | 2.33 | 1.04 | 24.5% | 10.5% | 14.0% | .238 | 1.36 | .300 | 73.6% | 4.06 | ||||||
| 2025 | Steamer Steamer | PROJ | 9.48 | 4.07 | 2.33 | 1.04 | 24.5% | 10.5% | 14.0% | .238 | 1.36 | .300 | 73.6% | 4.06 | ||||||
| Total | - - - | MLB | 6.75 | 9.00 | 0.75 | 0.00 | 15.0% | 20.0% | -5.0% | .200 | 1.75 | .250 | 75.0% | 53 | 132 | 5.42 |
Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons
| Season | Team | Level | Events Events - The number of Batted Balls (TBF - SO - BB - HBP) | EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat | maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat. | LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat | Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage | Barrel% Barrel% - Percentage of batted balls that are classified as barrels | HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher | HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | BOS Red Sox | MLB | 12 | 85.1 | 109.7 | 18.8 | 0 | 0.0% | 3 | 25.0% | 2.25 | 4.77 | |
| Total | - - - | MLB | 12 | 85.1 | 109.7 | 18.8 | 0 | 0.0% | 3 | 25.0% | 2.25 |
| Season | Team | Level | Events Events - The number of Batted Balls (TBF - SO - BB - HBP) | EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat | maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat. | LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat | Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage | Barrel% Barrel% - Percentage of batted balls that are classified as barrels | HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher | HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | BOS Red Sox | MLB | 12 | 85.1 | 109.7 | 18.8 | 0 | 0.0% | 3 | 25.0% | 2.25 | 4.77 | |
| Total | - - - | MLB | 12 | 85.1 | 109.7 | 18.8 | 0 | 0.0% | 3 | 25.0% | 2.25 |