Luifer Romero
Miami Marlins (CPX)P
Age: 20
Bats/Throws: L/L
6'2" / 160
DOB: 12/9/2004
(20 years, 5 months, 19 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 | MIA | DSL | 17 | 1 | 1 | 0 | 8 | 1 | 21.0 | 10.71 | 2.57 | 0.43 | .429 | 47.6% | 45.2% | 5.3% | 5.57 | 3.04 | 3.07 | ||||||
| 2023 | MIA | DSL | 18 | 0 | 1 | 0 | 11 | 4 | 29.1 | 8.59 | 2.45 | 1.23 | .341 | 62.5% | 48.9% | 12.5% | 5.52 | 5.78 | 4.81 | ||||||
| 2023 | MIA | DSL | 18 | 0 | 1 | 0 | 1 | 1 | 3.0 | 9.00 | 0.00 | 0.00 | .500 | 42.9% | 63.6% | 0.0% | 12.00 | 2.98 | 3.71 | ||||||
| 2023 | MIA | MiLB | 18 | 0 | 2 | 0 | 12 | 5 | 32.1 | 8.63 | 2.23 | 1.11 | .361 | 59.9% | 50.5% | 11.4% | 6.12 | 5.52 | 4.70 | ||||||
| 2024 | MIA | DSL | 19 | 1 | 0 | 0 | 12 | 7 | 29.1 | 10.74 | 3.99 | 0.00 | .342 | 72.5% | 49.4% | 0.0% | 2.76 | 2.92 | 3.42 | ||||||
| 2024 | MIA | DSL | 19 | 0 | 0 | 0 | 1 | 1 | 4.0 | 9.00 | 2.25 | 0.00 | .250 | 50.0% | 63.6% | 0.0% | 0.00 | 2.73 | 3.01 | ||||||
| 2024 | MIA | MiLB | 19 | 1 | 0 | 0 | 13 | 8 | 33.1 | 10.53 | 3.78 | 0.00 | .330 | 70.5% | 51.1% | 0.0% | 2.43 | 2.90 | 3.37 | ||||||
| 2025 | Steamer | PROJ | 20 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.40 | 6.46 | 1.44 | .297 | 68.4% | 42.6% | 6.33 | 6.58 | 6.48 | 0.0 | ||||||
| 2025 | MIA | CPX | 20 | 0 | 1 | 0 | 3 | 1 | 5.0 | 12.60 | 1.80 | 0.00 | .444 | 87.5% | 77.8% | 0.0% | 1.80 | 3.56 | 3.74 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.42 | 6.92 | 1.28 | .301 | 68.4% | 6.31 | 6.41 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 20 | 0 | 0 | 0 | 1 | 0 | 1.7 | 5.72 | 3.75 | 1.15 | .309 | 60.4% | 5.46 | 4.94 | 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 | MIA | DSL | 17 | 1 | 1 | 0 | 8 | 1 | 21.0 | 10.71 | 2.57 | 0.43 | .429 | 47.6% | 45.2% | 5.3% | 5.57 | 3.04 | 3.07 | ||||||
| 2023 | MIA | DSL | 18 | 0 | 1 | 0 | 11 | 4 | 29.1 | 8.59 | 2.45 | 1.23 | .341 | 62.5% | 48.9% | 12.5% | 5.52 | 5.78 | 4.81 | ||||||
| 2023 | MIA | DSL | 18 | 0 | 1 | 0 | 1 | 1 | 3.0 | 9.00 | 0.00 | 0.00 | .500 | 42.9% | 63.6% | 0.0% | 12.00 | 2.98 | 3.71 | ||||||
| 2023 | MIA | MiLB | 18 | 0 | 2 | 0 | 12 | 5 | 32.1 | 8.63 | 2.23 | 1.11 | .361 | 59.9% | 50.5% | 11.4% | 6.12 | 5.52 | 4.70 | ||||||
| 2024 | MIA | DSL | 19 | 1 | 0 | 0 | 12 | 7 | 29.1 | 10.74 | 3.99 | 0.00 | .342 | 72.5% | 49.4% | 0.0% | 2.76 | 2.92 | 3.42 | ||||||
| 2024 | MIA | DSL | 19 | 0 | 0 | 0 | 1 | 1 | 4.0 | 9.00 | 2.25 | 0.00 | .250 | 50.0% | 63.6% | 0.0% | 0.00 | 2.73 | 3.01 | ||||||
| 2024 | MIA | MiLB | 19 | 1 | 0 | 0 | 13 | 8 | 33.1 | 10.53 | 3.78 | 0.00 | .330 | 70.5% | 51.1% | 0.0% | 2.43 | 2.90 | 3.37 | ||||||
| 2025 | Steamer | PROJ | 20 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.40 | 6.46 | 1.44 | .297 | 68.4% | 42.6% | 6.33 | 6.58 | 6.48 | 0.0 | ||||||
| 2025 | MIA | CPX | 20 | 0 | 1 | 0 | 3 | 1 | 5.0 | 12.60 | 1.80 | 0.00 | .444 | 87.5% | 77.8% | 0.0% | 1.80 | 3.56 | 3.74 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.42 | 6.92 | 1.28 | .301 | 68.4% | 6.31 | 6.41 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 20 | 0 | 0 | 0 | 1 | 0 | 1.7 | 5.72 | 3.75 | 1.15 | .309 | 60.4% | 5.46 | 4.94 | 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 | MIA | DSL | 1 | 1 | 5.57 | 8 | 1 | 0 | 0 | 0 | 1 | 0 | 21.0 | 96 | 28 | 19 | 13 | 1 | 6 | 0 | 1 | 9 | 1 | 25 | |
| 2023 | MIA | DSL | 0 | 1 | 5.52 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 29.1 | 136 | 33 | 23 | 18 | 4 | 8 | 0 | 11 | 5 | 0 | 28 | |
| 2023 | MIA | DSL | 0 | 1 | 12.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.0 | 16 | 6 | 4 | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | |
| 2023 | MIA | MiLB | 0 | 2 | 6.12 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 32.1 | 152 | 39 | 27 | 22 | 4 | 8 | 0 | 12 | 6 | 0 | 31 | |
| 2024 | MIA | DSL | 1 | 0 | 2.76 | 12 | 7 | 0 | 0 | 0 | 1 | 0 | 29.1 | 127 | 27 | 11 | 9 | 0 | 13 | 0 | 0 | 3 | 0 | 35 | |
| 2024 | MIA | DSL | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.0 | 17 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 4 | |
| 2024 | MIA | MiLB | 1 | 0 | 2.43 | 13 | 8 | 0 | 0 | 0 | 1 | 0 | 33.1 | 144 | 30 | 13 | 9 | 0 | 14 | 0 | 0 | 4 | 0 | 39 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2025 | MIA | CPX | 0 | 1 | 1.80 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 20 | 4 | 1 | 1 | 0 | 1 | 0 | 3 | 0 | 0 | 7 | |
| 2025 | Steamer | ROS | 0 | 0 | 6.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.46 | 1 | 0 | 0 | 0 | 0 | 1.7 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | MIA | DSL | 1 | 1 | 5.57 | 8 | 1 | 0 | 0 | 0 | 1 | 0 | 21.0 | 96 | 28 | 19 | 13 | 1 | 6 | 0 | 1 | 9 | 1 | 25 | |
| 2023 | MIA | DSL | 0 | 1 | 5.52 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 29.1 | 136 | 33 | 23 | 18 | 4 | 8 | 0 | 11 | 5 | 0 | 28 | |
| 2023 | MIA | DSL | 0 | 1 | 12.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.0 | 16 | 6 | 4 | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | |
| 2023 | MIA | MiLB | 0 | 2 | 6.12 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 32.1 | 152 | 39 | 27 | 22 | 4 | 8 | 0 | 12 | 6 | 0 | 31 | |
| 2024 | MIA | DSL | 1 | 0 | 2.76 | 12 | 7 | 0 | 0 | 0 | 1 | 0 | 29.1 | 127 | 27 | 11 | 9 | 0 | 13 | 0 | 0 | 3 | 0 | 35 | |
| 2024 | MIA | DSL | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.0 | 17 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 4 | |
| 2024 | MIA | MiLB | 1 | 0 | 2.43 | 13 | 8 | 0 | 0 | 0 | 1 | 0 | 33.1 | 144 | 30 | 13 | 9 | 0 | 14 | 0 | 0 | 4 | 0 | 39 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2025 | MIA | CPX | 0 | 1 | 1.80 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 20 | 4 | 1 | 1 | 0 | 1 | 0 | 3 | 0 | 0 | 7 | |
| 2025 | Steamer | ROS | 0 | 0 | 6.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.46 | 1 | 0 | 0 | 0 | 0 | 1.7 | 7 | 2 | 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 | MIA | DSL | 10.71 | 2.57 | 4.17 | 0.43 | 26.0% | 6.3% | 19.8% | .315 | 1.62 | .429 | 47.6% | 126 | 67 | 3.04 | ||||
| 2023 | MIA | DSL | 8.59 | 2.45 | 3.50 | 1.23 | 20.6% | 5.9% | 14.7% | .282 | 1.40 | .341 | 62.5% | 117 | 121 | 5.78 | ||||
| 2023 | MIA | DSL | 9.00 | 0.00 | 3.00 | 0.00 | 18.8% | 0.0% | 18.8% | .400 | 2.00 | .500 | 42.9% | 254 | 61 | 2.98 | ||||
| 2023 | MIA | MiLB | 8.63 | 2.23 | 3.88 | 1.11 | 20.4% | 5.3% | 15.1% | .295 | 1.45 | .361 | 59.9% | 129 | 115 | 5.52 | ||||
| 2024 | MIA | DSL | 10.74 | 3.99 | 2.69 | 0.00 | 27.6% | 10.2% | 17.3% | .237 | 1.36 | .342 | 72.5% | 53 | 58 | 2.92 | ||||
| 2024 | MIA | DSL | 9.00 | 2.25 | 4.00 | 0.00 | 23.5% | 5.9% | 17.6% | .188 | 1.00 | .250 | 50.0% | 0 | 58 | 2.73 | ||||
| 2024 | MIA | MiLB | 10.53 | 3.78 | 2.79 | 0.00 | 27.1% | 9.7% | 17.4% | .231 | 1.32 | .330 | 70.5% | 47 | 58 | 2.90 | ||||
| 2025 | Steamer | PROJ | 4.40 | 6.46 | 0.68 | 1.44 | 10.2% | 14.9% | -4.8% | .289 | 1.88 | .297 | 68.4% | 6.58 | ||||||
| 2025 | MIA | CPX | 12.60 | 1.80 | 7.00 | 0.00 | 35.0% | 5.0% | 30.0% | .250 | 1.00 | .444 | 87.5% | 39 | 79 | 3.56 | ||||
| 2025 | Steamer | ROS | 4.42 | 6.92 | 0.64 | 1.28 | 10.1% | 15.9% | -5.7% | .289 | 1.93 | .301 | 68.4% | 6.41 | ||||||
| 2025 | OOPSY | ROS | 5.72 | 3.75 | 1.53 | 1.15 | 15.9% | 10.4% | 5.5% | .279 | 1.40 | .309 | 60.4% | 4.94 |
| 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 | MIA | DSL | 10.71 | 2.57 | 4.17 | 0.43 | 26.0% | 6.3% | 19.8% | .315 | 1.62 | .429 | 47.6% | 126 | 67 | 3.04 | ||||
| 2023 | MIA | DSL | 8.59 | 2.45 | 3.50 | 1.23 | 20.6% | 5.9% | 14.7% | .282 | 1.40 | .341 | 62.5% | 117 | 121 | 5.78 | ||||
| 2023 | MIA | DSL | 9.00 | 0.00 | 3.00 | 0.00 | 18.8% | 0.0% | 18.8% | .400 | 2.00 | .500 | 42.9% | 254 | 61 | 2.98 | ||||
| 2023 | MIA | MiLB | 8.63 | 2.23 | 3.88 | 1.11 | 20.4% | 5.3% | 15.1% | .295 | 1.45 | .361 | 59.9% | 129 | 115 | 5.52 | ||||
| 2024 | MIA | DSL | 10.74 | 3.99 | 2.69 | 0.00 | 27.6% | 10.2% | 17.3% | .237 | 1.36 | .342 | 72.5% | 53 | 58 | 2.92 | ||||
| 2024 | MIA | DSL | 9.00 | 2.25 | 4.00 | 0.00 | 23.5% | 5.9% | 17.6% | .188 | 1.00 | .250 | 50.0% | 0 | 58 | 2.73 | ||||
| 2024 | MIA | MiLB | 10.53 | 3.78 | 2.79 | 0.00 | 27.1% | 9.7% | 17.4% | .231 | 1.32 | .330 | 70.5% | 47 | 58 | 2.90 | ||||
| 2025 | Steamer | PROJ | 4.40 | 6.46 | 0.68 | 1.44 | 10.2% | 14.9% | -4.8% | .289 | 1.88 | .297 | 68.4% | 6.58 | ||||||
| 2025 | MIA | CPX | 12.60 | 1.80 | 7.00 | 0.00 | 35.0% | 5.0% | 30.0% | .250 | 1.00 | .444 | 87.5% | 39 | 79 | 3.56 | ||||
| 2025 | Steamer | ROS | 4.42 | 6.92 | 0.64 | 1.28 | 10.1% | 15.9% | -5.7% | .289 | 1.93 | .301 | 68.4% | 6.41 | ||||||
| 2025 | OOPSY | ROS | 5.72 | 3.75 | 1.53 | 1.15 | 15.9% | 10.4% | 5.5% | .279 | 1.40 | .309 | 60.4% | 4.94 |
