Batting
Pitching
Miles Mastrobuoni
Seattle Mariners3B
Age: 29
Bats/Throws: L/R
5'10" / 185
DOB: 10/31/1995
(29 years, 5 months, 28 days)
3B
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Preseason ProjectionsMinor LeaguesSpring TrainingMLB Regular Season
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | TBR | A | 21 | 0 | 0 | 0 | 1 | 0 | 2.0 | 4.50 | 4.50 | 0.00 | .167 | 100.0% | 33.3% | 0.0% | 0.00 | 4.00 | 5.46 | ||||||
| 2018 | TBR | A+ | 22 | 0 | 0 | 0 | 2 | 0 | 2.1 | 0.00 | 0.00 | 0.00 | .143 | 100.0% | 42.9% | 0.0% | 0.00 | 3.48 | 4.61 | ||||||
| 2023 | CHC | MLB | 27 | 0 | 0 | 0 | 1 | 0 | 0.1 | 0.00 | 0.00 | 27.00 | .750 | 0.0% | 20.0% | 100.0% | 74.2 | 108.00 | 48.18 | 42.26 | 8.22 | -0.1 | |||
| 2025 | OOPSY | PROJ | 29 | 0 | 0 | 0 | 1 | 0 | 0.1 | 14.55 | 5.43 | 1.85 | .275 | 90.3% | 3.78 | 4.64 | 0.0 | ||||||||
| Total | - - - | MLB | 0 | 0 | 0 | 1 | 0 | 0.1 | 0.00 | 0.00 | 27.00 | .750 | 0.0% | 20.0% | 100.0% | 74.2 | 108.00 | 42.26 | 8.22 | -0.1 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | TBR | A | 21 | 0 | 0 | 0 | 1 | 0 | 2.0 | 4.50 | 4.50 | 0.00 | .167 | 100.0% | 33.3% | 0.0% | 0.00 | 4.00 | 5.46 | ||||||
| 2018 | TBR | A+ | 22 | 0 | 0 | 0 | 2 | 0 | 2.1 | 0.00 | 0.00 | 0.00 | .143 | 100.0% | 42.9% | 0.0% | 0.00 | 3.48 | 4.61 | ||||||
| 2023 | CHC | MLB | 27 | 0 | 0 | 0 | 1 | 0 | 0.1 | 0.00 | 0.00 | 27.00 | .750 | 0.0% | 20.0% | 100.0% | 74.2 | 108.00 | 48.18 | 42.26 | 8.22 | -0.1 | |||
| 2025 | OOPSY | PROJ | 29 | 0 | 0 | 0 | 1 | 0 | 0.1 | 14.55 | 5.43 | 1.85 | .275 | 90.3% | 3.78 | 4.64 | 0.0 | ||||||||
| Total | - - - | MLB | 0 | 0 | 0 | 1 | 0 | 0.1 | 0.00 | 0.00 | 27.00 | .750 | 0.0% | 20.0% | 100.0% | 74.2 | 108.00 | 42.26 | 8.22 | -0.1 |
Preseason ProjectionsMinor LeaguesSpring TrainingMLB Regular Season
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | TBR | A | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 8 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |
| 2018 | TBR | A+ | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 2023 | CHC | MLB | 0 | 0 | 108.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 5 | 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | OOPSY | PROJ | 0 | 0 | 3.78 | 1 | 0 | 0 | 0 | 0 | 0.1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| Total | - - - | MLB | 0 | 0 | 108.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 5 | 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | TBR | A | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 8 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |
| 2018 | TBR | A+ | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 2023 | CHC | MLB | 0 | 0 | 108.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 5 | 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | OOPSY | PROJ | 0 | 0 | 3.78 | 1 | 0 | 0 | 0 | 0 | 0.1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| Total | - - - | MLB | 0 | 0 | 108.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 5 | 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Preseason ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAverages
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | TBR | A | 4.50 | 4.50 | 1.00 | 0.00 | 12.5% | 12.5% | 0.0% | .143 | 1.00 | .167 | 100.0% | 0 | 102 | 4.00 | ||||
| 2018 | TBR | A+ | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .143 | 0.43 | .143 | 100.0% | 0 | 93 | 3.48 | ||||
| 2023 | CHC | MLB | 0.00 | 0.00 | 0.00 | 27.00 | 0.0% | 0.0% | 0.0% | .800 | 12.00 | .750 | 0.0% | 999 | 986 | 42.26 | ||||
| 2023 | 8.74 | 3.30 | 2.65 | 1.23 | 22.7% | 8.6% | 14.1% | .246 | 1.31 | .295 | 71.9% | 4.28 | ||||||||
| 2025 | OOPSY | PROJ | 14.55 | 5.43 | 2.68 | 1.85 | 23.1% | 8.6% | 14.5% | .228 | 2.05 | .275 | 90.3% | 4.64 | ||||||
| Total | - - - | MLB | 0.00 | 0.00 | 0.00 | 27.00 | 0.0% | 0.0% | 0.0% | .800 | 12.00 | .750 | 0.0% | 999 | 986 | 42.26 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | TBR | A | 4.50 | 4.50 | 1.00 | 0.00 | 12.5% | 12.5% | 0.0% | .143 | 1.00 | .167 | 100.0% | 0 | 102 | 4.00 | ||||
| 2018 | TBR | A+ | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .143 | 0.43 | .143 | 100.0% | 0 | 93 | 3.48 | ||||
| 2023 | CHC | MLB | 0.00 | 0.00 | 0.00 | 27.00 | 0.0% | 0.0% | 0.0% | .800 | 12.00 | .750 | 0.0% | 999 | 986 | 42.26 | ||||
| 2023 | 8.74 | 3.30 | 2.65 | 1.23 | 22.7% | 8.6% | 14.1% | .246 | 1.31 | .295 | 71.9% | 4.28 | ||||||||
| 2025 | OOPSY | PROJ | 14.55 | 5.43 | 2.68 | 1.85 | 23.1% | 8.6% | 14.5% | .228 | 2.05 | .275 | 90.3% | 4.64 | ||||||
| Total | - - - | MLB | 0.00 | 0.00 | 0.00 | 27.00 | 0.0% | 0.0% | 0.0% | .800 | 12.00 | .750 | 0.0% | 999 | 986 | 42.26 |
Preseason ProjectionsMinor LeaguesSpring TrainingMLB Regular Season
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | CHC | MLB | 5 | 101.2 | 109.7 | 17.8 | 1 | 20.0% | 5 | 100.0% | 108.00 | 48.18 | |
| Total | - - - | MLB | 5 | 101.2 | 109.7 | 17.8 | 1 | 20.0% | 5 | 100.0% | 108.00 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | CHC | MLB | 5 | 101.2 | 109.7 | 17.8 | 1 | 20.0% | 5 | 100.0% | 108.00 | 48.18 | |
| Total | - - - | MLB | 5 | 101.2 | 109.7 | 17.8 | 1 | 20.0% | 5 | 100.0% | 108.00 |
