Yohanfer Santana
Miami Marlins (DSL)P
Age: 19
Bats/Throws: R/R
6'7" / 200
DOB: 10/13/2005
(19 years, 9 months, 20 days)
P
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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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | MIA | DSL | 17 | 0 | 4 | 0 | 10 | 7 | 24.1 | 9.25 | 11.10 | 1.11 | .311 | 62.5% | 42.9% | 13.0% | 7.40 | 7.84 | 6.93 | ||||||
| 2024 | MIA | DSL | 18 | 0 | 0 | 0 | 3 | 3 | 7.0 | 15.43 | 5.14 | 2.57 | .273 | 48.8% | 38.5% | 28.6% | 9.00 | 6.83 | 3.68 | ||||||
| 2025 | MIA | DSL | 19 | 0 | 1 | 0 | 3 | 3 | 3.2 | 4.91 | 4.91 | 0.00 | .400 | 50.0% | 50.0% | 0.0% | 7.36 | 4.57 | 4.93 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.15 | 7.43 | 1.62 | .298 | 66.8% | 7.17 | 7.14 | 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 | MIA | DSL | 17 | 0 | 4 | 0 | 10 | 7 | 24.1 | 9.25 | 11.10 | 1.11 | .311 | 62.5% | 42.9% | 13.0% | 7.40 | 7.84 | 6.93 | ||||||
| 2024 | MIA | DSL | 18 | 0 | 0 | 0 | 3 | 3 | 7.0 | 15.43 | 5.14 | 2.57 | .273 | 48.8% | 38.5% | 28.6% | 9.00 | 6.83 | 3.68 | ||||||
| 2025 | MIA | DSL | 19 | 0 | 1 | 0 | 3 | 3 | 3.2 | 4.91 | 4.91 | 0.00 | .400 | 50.0% | 50.0% | 0.0% | 7.36 | 4.57 | 4.93 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.15 | 7.43 | 1.62 | .298 | 66.8% | 7.17 | 7.14 | 0.0 |
In-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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | MIA | DSL | 0 | 4 | 7.40 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 24.1 | 124 | 22 | 24 | 20 | 3 | 30 | 0 | 5 | 7 | 1 | 25 | |
| 2024 | MIA | DSL | 0 | 0 | 9.00 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 7.0 | 31 | 5 | 7 | 7 | 2 | 4 | 0 | 2 | 2 | 0 | 12 | |
| 2025 | MIA | DSL | 0 | 1 | 7.36 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 3.2 | 19 | 6 | 4 | 3 | 0 | 2 | 0 | 0 | 3 | 0 | 2 | |
| 2025 | Steamer | ROS | 0 | 0 | 7.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | MIA | DSL | 0 | 4 | 7.40 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 24.1 | 124 | 22 | 24 | 20 | 3 | 30 | 0 | 5 | 7 | 1 | 25 | |
| 2024 | MIA | DSL | 0 | 0 | 9.00 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 7.0 | 31 | 5 | 7 | 7 | 2 | 4 | 0 | 2 | 2 | 0 | 12 | |
| 2025 | MIA | DSL | 0 | 1 | 7.36 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 3.2 | 19 | 6 | 4 | 3 | 0 | 2 | 0 | 0 | 3 | 0 | 2 | |
| 2025 | Steamer | ROS | 0 | 0 | 7.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
In-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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | MIA | DSL | 9.25 | 11.10 | 0.83 | 1.11 | 20.2% | 24.2% | -4.0% | .247 | 2.14 | .311 | 62.5% | 156 | 164 | 7.84 | ||||
| 2024 | MIA | DSL | 15.43 | 5.14 | 3.00 | 2.57 | 38.7% | 12.9% | 25.8% | .200 | 1.29 | .273 | 48.8% | 172 | 135 | 6.83 | ||||
| 2025 | MIA | DSL | 4.91 | 4.91 | 1.00 | 0.00 | 10.5% | 10.5% | 0.0% | .353 | 2.18 | .400 | 50.0% | 130 | 83 | 4.57 | ||||
| 2025 | Steamer | ROS | 4.15 | 7.43 | 0.56 | 1.62 | 9.3% | 16.7% | -7.4% | .296 | 2.03 | .298 | 66.8% | 7.14 |
| 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 | MIA | DSL | 9.25 | 11.10 | 0.83 | 1.11 | 20.2% | 24.2% | -4.0% | .247 | 2.14 | .311 | 62.5% | 156 | 164 | 7.84 | ||||
| 2024 | MIA | DSL | 15.43 | 5.14 | 3.00 | 2.57 | 38.7% | 12.9% | 25.8% | .200 | 1.29 | .273 | 48.8% | 172 | 135 | 6.83 | ||||
| 2025 | MIA | DSL | 4.91 | 4.91 | 1.00 | 0.00 | 10.5% | 10.5% | 0.0% | .353 | 2.18 | .400 | 50.0% | 130 | 83 | 4.57 | ||||
| 2025 | Steamer | ROS | 4.15 | 7.43 | 0.56 | 1.62 | 9.3% | 16.7% | -7.4% | .296 | 2.03 | .298 | 66.8% | 7.14 |
