Leonel Sequera
St. Louis Cardinals (A)P
Age: 19
Bats/Throws: R/R
6'0" / 190
DOB: 8/6/2005
(19 years, 8 months, 24 days)
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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 | STL | DSL | 16 | 0 | 4 | 0 | 11 | 11 | 36.1 | 10.40 | 2.72 | 0.25 | .330 | 63.8% | 38.8% | 2.5% | 3.47 | 3.09 | 3.52 | ||||||
| 2023 | STL | CPX | 17 | 0 | 1 | 0 | 5 | 5 | 17.0 | 7.94 | 0.53 | 0.00 | .327 | 64.7% | 58.3% | 0.0% | 2.65 | 2.36 | 3.02 | ||||||
| 2024 | STL | CPX | 18 | 1 | 5 | 0 | 12 | 12 | 41.0 | 9.44 | 3.07 | 0.88 | .363 | 54.5% | 56.2% | 14.3% | 5.27 | 4.38 | 3.69 | ||||||
| 2024 | STL | A | 18 | 1 | 0 | 0 | 7 | 6 | 38.0 | 5.92 | 3.32 | 0.00 | .263 | 75.6% | 62.5% | 0.0% | 2.13 | 3.42 | 4.06 | ||||||
| 2024 | STL | MiLB | 18 | 2 | 5 | 0 | 19 | 18 | 79.0 | 7.75 | 3.19 | 0.46 | .315 | 63.3% | 59.2% | 8.0% | 3.76 | 3.92 | 3.87 | ||||||
| 2025 | Steamer | PROJ | 19 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.50 | 4.53 | 1.30 | .300 | 68.7% | 47.4% | 5.53 | 5.70 | 5.53 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 19 | 0 | 0 | 0 | 1 | 1 | 4.1 | 4.47 | 3.53 | 1.09 | .302 | 63.5% | 5.38 | 5.07 | 0.0 | ||||||||
| 2025 | STL | A | 19 | 0 | 2 | 0 | 5 | 5 | 21.1 | 7.59 | 2.11 | 0.00 | .276 | 79.2% | 40.4% | 0.0% | 2.11 | 3.32 | 4.21 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.42 | 4.49 | 1.28 | .299 | 68.7% | 5.49 | 5.58 | 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 | STL | DSL | 16 | 0 | 4 | 0 | 11 | 11 | 36.1 | 10.40 | 2.72 | 0.25 | .330 | 63.8% | 38.8% | 2.5% | 3.47 | 3.09 | 3.52 | ||||||
| 2023 | STL | CPX | 17 | 0 | 1 | 0 | 5 | 5 | 17.0 | 7.94 | 0.53 | 0.00 | .327 | 64.7% | 58.3% | 0.0% | 2.65 | 2.36 | 3.02 | ||||||
| 2024 | STL | CPX | 18 | 1 | 5 | 0 | 12 | 12 | 41.0 | 9.44 | 3.07 | 0.88 | .363 | 54.5% | 56.2% | 14.3% | 5.27 | 4.38 | 3.69 | ||||||
| 2024 | STL | A | 18 | 1 | 0 | 0 | 7 | 6 | 38.0 | 5.92 | 3.32 | 0.00 | .263 | 75.6% | 62.5% | 0.0% | 2.13 | 3.42 | 4.06 | ||||||
| 2024 | STL | MiLB | 18 | 2 | 5 | 0 | 19 | 18 | 79.0 | 7.75 | 3.19 | 0.46 | .315 | 63.3% | 59.2% | 8.0% | 3.76 | 3.92 | 3.87 | ||||||
| 2025 | Steamer | PROJ | 19 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.50 | 4.53 | 1.30 | .300 | 68.7% | 47.4% | 5.53 | 5.70 | 5.53 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 19 | 0 | 0 | 0 | 1 | 1 | 4.1 | 4.47 | 3.53 | 1.09 | .302 | 63.5% | 5.38 | 5.07 | 0.0 | ||||||||
| 2025 | STL | A | 19 | 0 | 2 | 0 | 5 | 5 | 21.1 | 7.59 | 2.11 | 0.00 | .276 | 79.2% | 40.4% | 0.0% | 2.11 | 3.32 | 4.21 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.42 | 4.49 | 1.28 | .299 | 68.7% | 5.49 | 5.58 | 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 | STL | DSL | 0 | 4 | 3.47 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 36.1 | 161 | 35 | 19 | 14 | 1 | 11 | 0 | 4 | 2 | 1 | 42 | |
| 2023 | STL | CPX | 0 | 1 | 2.65 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 17.0 | 65 | 16 | 6 | 5 | 0 | 1 | 0 | 0 | 2 | 0 | 15 | |
| 2024 | STL | CPX | 1 | 5 | 5.27 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 41.0 | 190 | 49 | 34 | 24 | 4 | 14 | 0 | 5 | 3 | 3 | 43 | |
| 2024 | STL | A | 1 | 0 | 2.13 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 38.0 | 154 | 30 | 11 | 9 | 0 | 14 | 0 | 1 | 2 | 0 | 25 | |
| 2024 | STL | MiLB | 2 | 5 | 3.76 | 19 | 18 | 0 | 0 | 0 | 0 | 0 | 79.0 | 344 | 79 | 45 | 33 | 4 | 28 | 0 | 6 | 5 | 3 | 68 | |
| 2025 | Steamer | PROJ | 0 | 0 | 5.53 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.38 | 1 | 1 | 0 | 0 | 0 | 4.1 | 18 | 5 | 3 | 2 | 0 | 2 | 0 | 0 | 2 | |||||
| 2025 | STL | A | 0 | 2 | 2.11 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 21.1 | 84 | 16 | 5 | 5 | 0 | 5 | 0 | 3 | 1 | 1 | 18 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.49 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | STL | DSL | 0 | 4 | 3.47 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 36.1 | 161 | 35 | 19 | 14 | 1 | 11 | 0 | 4 | 2 | 1 | 42 | |
| 2023 | STL | CPX | 0 | 1 | 2.65 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 17.0 | 65 | 16 | 6 | 5 | 0 | 1 | 0 | 0 | 2 | 0 | 15 | |
| 2024 | STL | CPX | 1 | 5 | 5.27 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 41.0 | 190 | 49 | 34 | 24 | 4 | 14 | 0 | 5 | 3 | 3 | 43 | |
| 2024 | STL | A | 1 | 0 | 2.13 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 38.0 | 154 | 30 | 11 | 9 | 0 | 14 | 0 | 1 | 2 | 0 | 25 | |
| 2024 | STL | MiLB | 2 | 5 | 3.76 | 19 | 18 | 0 | 0 | 0 | 0 | 0 | 79.0 | 344 | 79 | 45 | 33 | 4 | 28 | 0 | 6 | 5 | 3 | 68 | |
| 2025 | Steamer | PROJ | 0 | 0 | 5.53 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.38 | 1 | 1 | 0 | 0 | 0 | 4.1 | 18 | 5 | 3 | 2 | 0 | 2 | 0 | 0 | 2 | |||||
| 2025 | STL | A | 0 | 2 | 2.11 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 21.1 | 84 | 16 | 5 | 5 | 0 | 5 | 0 | 3 | 1 | 1 | 18 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.49 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
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 | STL | DSL | 10.40 | 2.72 | 3.82 | 0.25 | 26.1% | 6.8% | 19.3% | .240 | 1.27 | .330 | 63.8% | 71 | 66 | 3.09 | ||||
| 2023 | STL | CPX | 7.94 | 0.53 | 15.00 | 0.00 | 23.1% | 1.5% | 21.5% | .250 | 1.00 | .327 | 64.7% | 49 | 45 | 2.36 | ||||
| 2024 | STL | CPX | 9.44 | 3.07 | 3.07 | 0.88 | 22.6% | 7.4% | 15.3% | .287 | 1.54 | .363 | 54.5% | 109 | 92 | 4.38 | ||||
| 2024 | STL | A | 5.92 | 3.32 | 1.79 | 0.00 | 16.2% | 9.1% | 7.1% | .216 | 1.16 | .263 | 75.6% | 54 | 87 | 3.42 | ||||
| 2024 | STL | MiLB | 7.75 | 3.19 | 2.43 | 0.46 | 19.8% | 8.1% | 11.6% | .255 | 1.35 | .315 | 63.3% | 83 | 90 | 3.92 | ||||
| 2025 | Steamer | PROJ | 4.50 | 4.53 | 0.99 | 1.30 | 10.9% | 11.0% | -0.1% | .288 | 1.66 | .300 | 68.7% | 5.70 | ||||||
| 2025 | OOPSY | PROJ | 4.47 | 3.53 | 1.27 | 1.09 | 11.5% | 9.1% | 2.4% | .285 | 1.49 | .302 | 63.5% | 5.07 | ||||||
| 2025 | STL | A | 7.59 | 2.11 | 3.60 | 0.00 | 21.4% | 6.0% | 15.5% | .211 | 0.98 | .276 | 79.2% | 49 | 78 | 3.32 | ||||
| 2025 | Steamer | ROS | 4.42 | 4.49 | 0.99 | 1.28 | 10.7% | 10.9% | -0.2% | .287 | 1.66 | .299 | 68.7% | 5.58 |
| 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 | STL | DSL | 10.40 | 2.72 | 3.82 | 0.25 | 26.1% | 6.8% | 19.3% | .240 | 1.27 | .330 | 63.8% | 71 | 66 | 3.09 | ||||
| 2023 | STL | CPX | 7.94 | 0.53 | 15.00 | 0.00 | 23.1% | 1.5% | 21.5% | .250 | 1.00 | .327 | 64.7% | 49 | 45 | 2.36 | ||||
| 2024 | STL | CPX | 9.44 | 3.07 | 3.07 | 0.88 | 22.6% | 7.4% | 15.3% | .287 | 1.54 | .363 | 54.5% | 109 | 92 | 4.38 | ||||
| 2024 | STL | A | 5.92 | 3.32 | 1.79 | 0.00 | 16.2% | 9.1% | 7.1% | .216 | 1.16 | .263 | 75.6% | 54 | 87 | 3.42 | ||||
| 2024 | STL | MiLB | 7.75 | 3.19 | 2.43 | 0.46 | 19.8% | 8.1% | 11.6% | .255 | 1.35 | .315 | 63.3% | 83 | 90 | 3.92 | ||||
| 2025 | Steamer | PROJ | 4.50 | 4.53 | 0.99 | 1.30 | 10.9% | 11.0% | -0.1% | .288 | 1.66 | .300 | 68.7% | 5.70 | ||||||
| 2025 | OOPSY | PROJ | 4.47 | 3.53 | 1.27 | 1.09 | 11.5% | 9.1% | 2.4% | .285 | 1.49 | .302 | 63.5% | 5.07 | ||||||
| 2025 | STL | A | 7.59 | 2.11 | 3.60 | 0.00 | 21.4% | 6.0% | 15.5% | .211 | 0.98 | .276 | 79.2% | 49 | 78 | 3.32 | ||||
| 2025 | Steamer | ROS | 4.42 | 4.49 | 0.99 | 1.28 | 10.7% | 10.9% | -0.2% | .287 | 1.66 | .299 | 68.7% | 5.58 |
