Xavier Martinez
Cleveland Guardians (A+)P
Age: 22
Bats/Throws: R/R
6'1" / 190
DOB: 2/6/2003
(22 years, 5 months, 28 days)
P
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
In-Season ProjectionsMinor LeaguesSpring Training
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | CLE | ST | 22 | 0 | 0 | 0 | 1 | 0 | 0.2 | 0.00 | 27.00 | 0.00 | .333 | 75.0% | 0.0% | 0.0% | 13.50 | 17.23 | 19.89 | ||||||
2025 | CLE | A | 22 | 4 | 1 | 1 | 23 | 0 | 37.2 | 11.71 | 4.06 | 0.00 | .352 | 72.5% | 45.6% | 0.0% | 2.63 | 2.44 | 3.13 | ||||||
2025 | CLE | A+ | 22 | 0 | 0 | 0 | 1 | 0 | 2.0 | 4.50 | 4.50 | 0.00 | .000 | 100.0% | 50.0% | 0.0% | 0.00 | 3.96 | 4.47 | ||||||
2025 | CLE | MiLB | 22 | 4 | 1 | 1 | 24 | 0 | 39.2 | 11.34 | 4.08 | 0.00 | .337 | 73.1% | 45.7% | 0.0% | 2.50 | 2.52 | 3.19 | ||||||
2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.91 | 5.59 | 1.25 | .299 | 70.5% | 5.28 | 5.37 | 0.0 | |||||||||
2025 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 0 | 1.6 | 7.42 | 4.20 | 1.19 | .292 | 66.9% | 4.84 | 4.78 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | CLE | ST | 22 | 0 | 0 | 0 | 1 | 0 | 0.2 | 0.00 | 27.00 | 0.00 | .333 | 75.0% | 0.0% | 0.0% | 13.50 | 17.23 | 19.89 | ||||||
2025 | CLE | A | 22 | 4 | 1 | 1 | 23 | 0 | 37.2 | 11.71 | 4.06 | 0.00 | .352 | 72.5% | 45.6% | 0.0% | 2.63 | 2.44 | 3.13 | ||||||
2025 | CLE | A+ | 22 | 0 | 0 | 0 | 1 | 0 | 2.0 | 4.50 | 4.50 | 0.00 | .000 | 100.0% | 50.0% | 0.0% | 0.00 | 3.96 | 4.47 | ||||||
2025 | CLE | MiLB | 22 | 4 | 1 | 1 | 24 | 0 | 39.2 | 11.34 | 4.08 | 0.00 | .337 | 73.1% | 45.7% | 0.0% | 2.50 | 2.52 | 3.19 | ||||||
2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.91 | 5.59 | 1.25 | .299 | 70.5% | 5.28 | 5.37 | 0.0 | |||||||||
2025 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 0 | 1.6 | 7.42 | 4.20 | 1.19 | .292 | 66.9% | 4.84 | 4.78 | 0.0 |
In-Season ProjectionsMinor LeaguesSpring Training
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | CLE | ST | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 6 | 1 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | |
2025 | CLE | A | 4 | 1 | 2.63 | 23 | 0 | 0 | 0 | 1 | 3 | 2 | 37.2 | 159 | 32 | 14 | 11 | 0 | 17 | 0 | 2 | 0 | 0 | 49 | |
2025 | CLE | A+ | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |
2025 | CLE | MiLB | 4 | 1 | 2.50 | 24 | 0 | 0 | 0 | 1 | 3 | 2 | 39.2 | 165 | 32 | 14 | 11 | 0 | 18 | 0 | 2 | 0 | 0 | 50 | |
2025 | Steamer | ROS | 0 | 0 | 5.28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
2025 | OOPSY | ROS | 0 | 0 | 4.84 | 1 | 0 | 0 | 0 | 0 | 1.6 | 7 | 2 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | CLE | ST | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 6 | 1 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | |
2025 | CLE | A | 4 | 1 | 2.63 | 23 | 0 | 0 | 0 | 1 | 3 | 2 | 37.2 | 159 | 32 | 14 | 11 | 0 | 17 | 0 | 2 | 0 | 0 | 49 | |
2025 | CLE | A+ | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |
2025 | CLE | MiLB | 4 | 1 | 2.50 | 24 | 0 | 0 | 0 | 1 | 3 | 2 | 39.2 | 165 | 32 | 14 | 11 | 0 | 18 | 0 | 2 | 0 | 0 | 50 | |
2025 | Steamer | ROS | 0 | 0 | 5.28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
2025 | OOPSY | ROS | 0 | 0 | 4.84 | 1 | 0 | 0 | 0 | 0 | 1.6 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
In-Season ProjectionsMinor LeaguesSpring TrainingAverages
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | CLE | ST | 0.00 | 27.00 | 0.00 | 0.00 | 0.0% | 33.3% | -33.3% | .333 | 4.50 | .333 | 75.0% | 273 | 351 | 17.23 | ||||
2025 | CLE | A | 11.71 | 4.06 | 2.88 | 0.00 | 30.8% | 10.7% | 20.1% | .229 | 1.30 | .352 | 72.5% | 67 | 62 | 2.44 | ||||
2025 | CLE | A+ | 4.50 | 4.50 | 1.00 | 0.00 | 16.7% | 16.7% | 0.0% | .000 | 0.50 | .000 | 100.0% | 0 | 91 | 3.96 | ||||
2025 | CLE | MiLB | 11.34 | 4.08 | 2.78 | 0.00 | 30.3% | 10.9% | 19.4% | .221 | 1.26 | .337 | 73.1% | 63 | 63 | 2.52 | ||||
2025 | Steamer | ROS | 6.91 | 5.59 | 1.24 | 1.25 | 16.7% | 13.5% | 3.2% | .266 | 1.67 | .299 | 70.5% | 5.37 | ||||||
2025 | OOPSY | ROS | 7.42 | 4.20 | 1.77 | 1.19 | 19.6% | 11.1% | 8.5% | .252 | 1.40 | .292 | 66.9% | 4.78 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | CLE | ST | 0.00 | 27.00 | 0.00 | 0.00 | 0.0% | 33.3% | -33.3% | .333 | 4.50 | .333 | 75.0% | 273 | 351 | 17.23 | ||||
2025 | CLE | A | 11.71 | 4.06 | 2.88 | 0.00 | 30.8% | 10.7% | 20.1% | .229 | 1.30 | .352 | 72.5% | 67 | 62 | 2.44 | ||||
2025 | CLE | A+ | 4.50 | 4.50 | 1.00 | 0.00 | 16.7% | 16.7% | 0.0% | .000 | 0.50 | .000 | 100.0% | 0 | 91 | 3.96 | ||||
2025 | CLE | MiLB | 11.34 | 4.08 | 2.78 | 0.00 | 30.3% | 10.9% | 19.4% | .221 | 1.26 | .337 | 73.1% | 63 | 63 | 2.52 | ||||
2025 | Steamer | ROS | 6.91 | 5.59 | 1.24 | 1.25 | 16.7% | 13.5% | 3.2% | .266 | 1.67 | .299 | 70.5% | 5.37 | ||||||
2025 | OOPSY | ROS | 7.42 | 4.20 | 1.77 | 1.19 | 19.6% | 11.1% | 8.5% | .252 | 1.40 | .292 | 66.9% | 4.78 |