Liam Paddack
Chicago White Sox (A+)P
Age: 22
Bats/Throws: L/L
6'4" / 210
DOB: 7/23/2003
(22 years, 9 months, 27 days)
P
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesCollege
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | GONZ | NCAA | 20 | 3 | 7 | 0 | 14 | 12 | 65.0 | 10.66 | 7.75 | 1.25 | .291 | 64.7% | 6.09 | 7.05 | |||||||||
| 2025 | CHW | A | 21 | 1 | 4 | 2 | 33 | 0 | 44.0 | 11.25 | 7.57 | 0.00 | .257 | 66.7% | 51.6% | 0.0% | 4.50 | 4.21 | 4.79 | ||||||
| 2026 | Steamer | PROJ | 22 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.15 | 7.51 | 1.33 | .295 | 71.0% | 41.8% | 5.87 | 6.35 | 6.36 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 0 | 1.3 | 6.66 | 5.81 | 1.28 | .286 | 68.4% | 5.41 | 5.62 | 0.0 | ||||||||
| 2026 | CHW | A+ | 22 | 2 | 0 | 0 | 8 | 1 | 24.1 | 12.95 | 3.33 | 1.11 | .286 | 63.4% | 45.6% | 18.8% | 4.81 | 3.89 | 3.56 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.71 | 6.23 | 1.21 | .294 | 71.6% | 5.21 | 5.65 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 2.1 | 7.55 | 5.11 | 1.18 | .288 | 69.1% | 4.91 | 5.04 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | GONZ | NCAA | 20 | 3 | 7 | 0 | 14 | 12 | 65.0 | 10.66 | 7.75 | 1.25 | .291 | 64.7% | 6.09 | 7.05 | |||||||||
| 2025 | CHW | A | 21 | 1 | 4 | 2 | 33 | 0 | 44.0 | 11.25 | 7.57 | 0.00 | .257 | 66.7% | 51.6% | 0.0% | 4.50 | 4.21 | 4.79 | ||||||
| 2026 | Steamer | PROJ | 22 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.15 | 7.51 | 1.33 | .295 | 71.0% | 41.8% | 5.87 | 6.35 | 6.36 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 0 | 1.3 | 6.66 | 5.81 | 1.28 | .286 | 68.4% | 5.41 | 5.62 | 0.0 | ||||||||
| 2026 | CHW | A+ | 22 | 2 | 0 | 0 | 8 | 1 | 24.1 | 12.95 | 3.33 | 1.11 | .286 | 63.4% | 45.6% | 18.8% | 4.81 | 3.89 | 3.56 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.71 | 6.23 | 1.21 | .294 | 71.6% | 5.21 | 5.65 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 2.1 | 7.55 | 5.11 | 1.18 | .288 | 69.1% | 4.91 | 5.04 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesCollege
| 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | GONZ | NCAA | 3 | 7 | 6.09 | 14 | 12 | 0 | 0 | 0 | 65.0 | 324 | 57 | 54 | 44 | 9 | 56 | 17 | 5 | 0 | 77 | ||||
| 2025 | CHW | A | 1 | 4 | 4.50 | 33 | 0 | 0 | 0 | 2 | 7 | 1 | 44.0 | 202 | 26 | 24 | 22 | 0 | 37 | 1 | 9 | 7 | 3 | 55 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.87 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.41 | 1 | 0 | 0 | 0 | 0 | 1.3 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | CHW | A+ | 2 | 0 | 4.81 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 24.1 | 106 | 19 | 14 | 13 | 3 | 9 | 0 | 3 | 1 | 2 | 35 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 4.91 | 1 | 1 | 0 | 0 | 0 | 2.1 | 9 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 2 |
| 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | GONZ | NCAA | 3 | 7 | 6.09 | 14 | 12 | 0 | 0 | 0 | 65.0 | 324 | 57 | 54 | 44 | 9 | 56 | 17 | 5 | 0 | 77 | ||||
| 2025 | CHW | A | 1 | 4 | 4.50 | 33 | 0 | 0 | 0 | 2 | 7 | 1 | 44.0 | 202 | 26 | 24 | 22 | 0 | 37 | 1 | 9 | 7 | 3 | 55 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.87 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.41 | 1 | 0 | 0 | 0 | 0 | 1.3 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | CHW | A+ | 2 | 0 | 4.81 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 24.1 | 106 | 19 | 14 | 13 | 3 | 9 | 0 | 3 | 1 | 2 | 35 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 4.91 | 1 | 1 | 0 | 0 | 0 | 2.1 | 9 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 2 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesAveragesCollege
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | GONZ | NCAA | 10.66 | 7.75 | 1.38 | 1.25 | 23.8% | 17.3% | 6.5% | .227 | 1.74 | .291 | 64.7% | 7.05 | ||||||
| 2025 | CHW | A | 11.25 | 7.57 | 1.49 | 0.00 | 27.2% | 18.3% | 8.9% | .167 | 1.43 | .257 | 66.7% | 110 | 105 | 4.21 | ||||
| 2026 | Steamer | PROJ | 6.15 | 7.51 | 0.82 | 1.33 | 14.2% | 17.3% | -3.1% | .270 | 1.90 | .295 | 71.0% | 6.35 | ||||||
| 2026 | OOPSY | PROJ | 6.66 | 5.81 | 1.15 | 1.28 | 16.1% | 14.1% | 2.1% | .257 | 1.65 | .286 | 68.4% | 5.62 | ||||||
| 2026 | CHW | A+ | 12.95 | 3.33 | 3.89 | 1.11 | 33.0% | 8.5% | 24.5% | .202 | 1.15 | .286 | 63.4% | 96 | 77 | 3.89 | ||||
| 2026 | Steamer | ROS | 6.71 | 6.23 | 1.08 | 1.21 | 16.0% | 14.9% | 1.1% | .262 | 1.72 | .294 | 71.6% | 5.65 | ||||||
| 2026 | OOPSY | ROS | 7.55 | 5.11 | 1.48 | 1.18 | 18.9% | 12.8% | 6.1% | .249 | 1.52 | .288 | 69.1% | 5.04 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | GONZ | NCAA | 10.66 | 7.75 | 1.38 | 1.25 | 23.8% | 17.3% | 6.5% | .227 | 1.74 | .291 | 64.7% | 7.05 | ||||||
| 2025 | CHW | A | 11.25 | 7.57 | 1.49 | 0.00 | 27.2% | 18.3% | 8.9% | .167 | 1.43 | .257 | 66.7% | 110 | 105 | 4.21 | ||||
| 2026 | Steamer | PROJ | 6.15 | 7.51 | 0.82 | 1.33 | 14.2% | 17.3% | -3.1% | .270 | 1.90 | .295 | 71.0% | 6.35 | ||||||
| 2026 | OOPSY | PROJ | 6.66 | 5.81 | 1.15 | 1.28 | 16.1% | 14.1% | 2.1% | .257 | 1.65 | .286 | 68.4% | 5.62 | ||||||
| 2026 | CHW | A+ | 12.95 | 3.33 | 3.89 | 1.11 | 33.0% | 8.5% | 24.5% | .202 | 1.15 | .286 | 63.4% | 96 | 77 | 3.89 | ||||
| 2026 | Steamer | ROS | 6.71 | 6.23 | 1.08 | 1.21 | 16.0% | 14.9% | 1.1% | .262 | 1.72 | .294 | 71.6% | 5.65 | ||||||
| 2026 | OOPSY | ROS | 7.55 | 5.11 | 1.48 | 1.18 | 18.9% | 12.8% | 6.1% | .249 | 1.52 | .288 | 69.1% | 5.04 |
