Jon Hesketh
Free Agent (A+)P
Age: 38
Bats/Throws: L/L
6'0" / 195
DOB: 6/3/1986
(38 years, 10 months, 29 days)
P
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Minor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SEA | R | 23 | 2 | 0 | 0 | 5 | 0 | 11.0 | 15.55 | 2.45 | 0.00 | .286 | 77.8% | 57.9% | 0.0% | 1.64 | 1.70 | 2.13 | ||||||
| 2009 | SEA | A- | 23 | 1 | 0 | 0 | 7 | 4 | 27.0 | 13.00 | 1.33 | 0.33 | .298 | 78.7% | 50.9% | 4.2% | 1.67 | 1.91 | 2.18 | ||||||
| 2009 | SEA | A | 23 | 1 | 1 | 0 | 3 | 1 | 5.0 | 10.80 | 1.80 | 1.80 | .474 | 41.7% | 42.1% | 20.0% | 12.60 | 4.39 | 2.51 | ||||||
| 2009 | SEA | MiLB | 23 | 4 | 1 | 0 | 15 | 5 | 43.0 | 13.40 | 1.67 | 0.42 | .330 | 69.7% | 50.5% | 5.6% | 2.93 | 2.14 | 2.20 | ||||||
| 2010 | SEA | A | 24 | 3 | 5 | 0 | 14 | 14 | 67.0 | 11.01 | 3.36 | 0.67 | .343 | 63.2% | 41.0% | 7.7% | 4.43 | 3.42 | 3.27 | ||||||
| 2010 | SEA | A+ | 24 | 3 | 4 | 0 | 12 | 12 | 60.2 | 9.20 | 4.60 | 1.19 | .339 | 70.5% | 42.1% | 10.3% | 4.30 | 5.14 | 4.83 | ||||||
| 2010 | SEA | MiLB | 24 | 6 | 9 | 0 | 26 | 26 | 127.2 | 10.15 | 3.95 | 0.92 | .341 | 66.9% | 41.6% | 9.1% | 4.37 | 4.23 | 4.01 | ||||||
| 2011 | SEA | A | 25 | 0 | 1 | 1 | 8 | 0 | 12.0 | 4.50 | 9.00 | 0.00 | .237 | 63.6% | 41.2% | 0.0% | 3.00 | 5.61 | 6.58 | ||||||
| 2011 | SEA | A+ | 25 | 3 | 2 | 0 | 13 | 4 | 33.0 | 9.27 | 2.45 | 1.64 | .378 | 64.4% | 30.1% | 11.3% | 6.55 | 5.34 | 4.83 | ||||||
| 2011 | SEA | MiLB | 25 | 3 | 3 | 1 | 21 | 4 | 45.0 | 8.00 | 4.20 | 1.20 | .338 | 64.1% | 32.8% | 9.0% | 5.60 | 5.42 | 5.30 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SEA | R | 23 | 2 | 0 | 0 | 5 | 0 | 11.0 | 15.55 | 2.45 | 0.00 | .286 | 77.8% | 57.9% | 0.0% | 1.64 | 1.70 | 2.13 | ||||||
| 2009 | SEA | A- | 23 | 1 | 0 | 0 | 7 | 4 | 27.0 | 13.00 | 1.33 | 0.33 | .298 | 78.7% | 50.9% | 4.2% | 1.67 | 1.91 | 2.18 | ||||||
| 2009 | SEA | A | 23 | 1 | 1 | 0 | 3 | 1 | 5.0 | 10.80 | 1.80 | 1.80 | .474 | 41.7% | 42.1% | 20.0% | 12.60 | 4.39 | 2.51 | ||||||
| 2009 | SEA | MiLB | 23 | 4 | 1 | 0 | 15 | 5 | 43.0 | 13.40 | 1.67 | 0.42 | .330 | 69.7% | 50.5% | 5.6% | 2.93 | 2.14 | 2.20 | ||||||
| 2010 | SEA | A | 24 | 3 | 5 | 0 | 14 | 14 | 67.0 | 11.01 | 3.36 | 0.67 | .343 | 63.2% | 41.0% | 7.7% | 4.43 | 3.42 | 3.27 | ||||||
| 2010 | SEA | A+ | 24 | 3 | 4 | 0 | 12 | 12 | 60.2 | 9.20 | 4.60 | 1.19 | .339 | 70.5% | 42.1% | 10.3% | 4.30 | 5.14 | 4.83 | ||||||
| 2010 | SEA | MiLB | 24 | 6 | 9 | 0 | 26 | 26 | 127.2 | 10.15 | 3.95 | 0.92 | .341 | 66.9% | 41.6% | 9.1% | 4.37 | 4.23 | 4.01 | ||||||
| 2011 | SEA | A | 25 | 0 | 1 | 1 | 8 | 0 | 12.0 | 4.50 | 9.00 | 0.00 | .237 | 63.6% | 41.2% | 0.0% | 3.00 | 5.61 | 6.58 | ||||||
| 2011 | SEA | A+ | 25 | 3 | 2 | 0 | 13 | 4 | 33.0 | 9.27 | 2.45 | 1.64 | .378 | 64.4% | 30.1% | 11.3% | 6.55 | 5.34 | 4.83 | ||||||
| 2011 | SEA | MiLB | 25 | 3 | 3 | 1 | 21 | 4 | 45.0 | 8.00 | 4.20 | 1.20 | .338 | 64.1% | 32.8% | 9.0% | 5.60 | 5.42 | 5.30 |
Minor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SEA | R | 2 | 0 | 1.64 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 11.0 | 43 | 6 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 19 | |
| 2009 | SEA | A- | 1 | 0 | 1.67 | 7 | 4 | 0 | 0 | 0 | 1 | 0 | 27.0 | 102 | 18 | 6 | 5 | 1 | 4 | 0 | 1 | 1 | 0 | 39 | |
| 2009 | SEA | A | 1 | 1 | 12.60 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 27 | 10 | 7 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | |
| 2009 | SEA | MiLB | 4 | 1 | 2.93 | 15 | 5 | 0 | 0 | 0 | 1 | 0 | 43.0 | 172 | 34 | 15 | 14 | 2 | 8 | 0 | 1 | 1 | 0 | 64 | |
| 2010 | SEA | A | 3 | 5 | 4.43 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 67.0 | 293 | 66 | 39 | 33 | 5 | 25 | 0 | 3 | 3 | 0 | 82 | |
| 2010 | SEA | A+ | 3 | 4 | 4.30 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 60.2 | 279 | 67 | 38 | 29 | 8 | 31 | 0 | 4 | 1 | 0 | 62 | |
| 2010 | SEA | MiLB | 6 | 9 | 4.37 | 26 | 26 | 0 | 0 | 0 | 0 | 0 | 127.2 | 572 | 133 | 77 | 62 | 13 | 56 | 0 | 7 | 4 | 0 | 144 | |
| 2011 | SEA | A | 0 | 1 | 3.00 | 8 | 0 | 0 | 0 | 1 | 1 | 0 | 12.0 | 57 | 9 | 8 | 4 | 0 | 12 | 0 | 1 | 1 | 0 | 6 | |
| 2011 | SEA | A+ | 3 | 2 | 6.55 | 13 | 4 | 0 | 0 | 0 | 2 | 1 | 33.0 | 150 | 43 | 25 | 24 | 6 | 9 | 0 | 3 | 2 | 0 | 34 | |
| 2011 | SEA | MiLB | 3 | 3 | 5.60 | 21 | 4 | 0 | 0 | 1 | 3 | 1 | 45.0 | 207 | 52 | 33 | 28 | 6 | 21 | 0 | 4 | 3 | 0 | 40 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SEA | R | 2 | 0 | 1.64 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 11.0 | 43 | 6 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 19 | |
| 2009 | SEA | A- | 1 | 0 | 1.67 | 7 | 4 | 0 | 0 | 0 | 1 | 0 | 27.0 | 102 | 18 | 6 | 5 | 1 | 4 | 0 | 1 | 1 | 0 | 39 | |
| 2009 | SEA | A | 1 | 1 | 12.60 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 27 | 10 | 7 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | |
| 2009 | SEA | MiLB | 4 | 1 | 2.93 | 15 | 5 | 0 | 0 | 0 | 1 | 0 | 43.0 | 172 | 34 | 15 | 14 | 2 | 8 | 0 | 1 | 1 | 0 | 64 | |
| 2010 | SEA | A | 3 | 5 | 4.43 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 67.0 | 293 | 66 | 39 | 33 | 5 | 25 | 0 | 3 | 3 | 0 | 82 | |
| 2010 | SEA | A+ | 3 | 4 | 4.30 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 60.2 | 279 | 67 | 38 | 29 | 8 | 31 | 0 | 4 | 1 | 0 | 62 | |
| 2010 | SEA | MiLB | 6 | 9 | 4.37 | 26 | 26 | 0 | 0 | 0 | 0 | 0 | 127.2 | 572 | 133 | 77 | 62 | 13 | 56 | 0 | 7 | 4 | 0 | 144 | |
| 2011 | SEA | A | 0 | 1 | 3.00 | 8 | 0 | 0 | 0 | 1 | 1 | 0 | 12.0 | 57 | 9 | 8 | 4 | 0 | 12 | 0 | 1 | 1 | 0 | 6 | |
| 2011 | SEA | A+ | 3 | 2 | 6.55 | 13 | 4 | 0 | 0 | 0 | 2 | 1 | 33.0 | 150 | 43 | 25 | 24 | 6 | 9 | 0 | 3 | 2 | 0 | 34 | |
| 2011 | SEA | MiLB | 3 | 3 | 5.60 | 21 | 4 | 0 | 0 | 1 | 3 | 1 | 45.0 | 207 | 52 | 33 | 28 | 6 | 21 | 0 | 4 | 3 | 0 | 40 |
Minor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SEA | R | 15.55 | 2.45 | 6.33 | 0.00 | 44.2% | 7.0% | 37.2% | .150 | 0.82 | .286 | 77.8% | 39 | 40 | 1.70 | ||||
| 2009 | SEA | A- | 13.00 | 1.33 | 9.75 | 0.33 | 38.2% | 3.9% | 34.3% | .186 | 0.81 | .298 | 78.7% | 39 | 43 | 1.91 | ||||
| 2009 | SEA | A | 10.80 | 1.80 | 6.00 | 1.80 | 22.2% | 3.7% | 18.5% | .385 | 2.20 | .474 | 41.7% | 323 | 114 | 4.39 | ||||
| 2009 | SEA | MiLB | 13.40 | 1.67 | 8.00 | 0.42 | 37.2% | 4.7% | 32.6% | .209 | 0.98 | .330 | 69.7% | 72 | 50 | 2.14 | ||||
| 2010 | SEA | A | 11.01 | 3.36 | 3.28 | 0.67 | 28.0% | 8.5% | 19.5% | .249 | 1.36 | .343 | 63.2% | 109 | 85 | 3.42 | ||||
| 2010 | SEA | A+ | 9.20 | 4.60 | 2.00 | 1.19 | 22.2% | 11.1% | 11.1% | .275 | 1.62 | .339 | 70.5% | 81 | 103 | 5.14 | ||||
| 2010 | SEA | MiLB | 10.15 | 3.95 | 2.57 | 0.92 | 25.2% | 9.8% | 15.4% | .261 | 1.48 | .341 | 66.9% | 96 | 94 | 4.23 | ||||
| 2011 | SEA | A | 4.50 | 9.00 | 0.50 | 0.00 | 10.5% | 21.1% | -10.5% | .205 | 1.75 | .237 | 63.6% | 81 | 153 | 5.61 | ||||
| 2011 | SEA | A+ | 9.27 | 2.45 | 3.78 | 1.64 | 22.7% | 6.0% | 16.7% | .312 | 1.58 | .378 | 64.4% | 115 | 100 | 5.34 | ||||
| 2011 | SEA | MiLB | 8.00 | 4.20 | 1.90 | 1.20 | 19.3% | 10.1% | 9.2% | .286 | 1.62 | .338 | 64.1% | 106 | 114 | 5.42 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SEA | R | 15.55 | 2.45 | 6.33 | 0.00 | 44.2% | 7.0% | 37.2% | .150 | 0.82 | .286 | 77.8% | 39 | 40 | 1.70 | ||||
| 2009 | SEA | A- | 13.00 | 1.33 | 9.75 | 0.33 | 38.2% | 3.9% | 34.3% | .186 | 0.81 | .298 | 78.7% | 39 | 43 | 1.91 | ||||
| 2009 | SEA | A | 10.80 | 1.80 | 6.00 | 1.80 | 22.2% | 3.7% | 18.5% | .385 | 2.20 | .474 | 41.7% | 323 | 114 | 4.39 | ||||
| 2009 | SEA | MiLB | 13.40 | 1.67 | 8.00 | 0.42 | 37.2% | 4.7% | 32.6% | .209 | 0.98 | .330 | 69.7% | 72 | 50 | 2.14 | ||||
| 2010 | SEA | A | 11.01 | 3.36 | 3.28 | 0.67 | 28.0% | 8.5% | 19.5% | .249 | 1.36 | .343 | 63.2% | 109 | 85 | 3.42 | ||||
| 2010 | SEA | A+ | 9.20 | 4.60 | 2.00 | 1.19 | 22.2% | 11.1% | 11.1% | .275 | 1.62 | .339 | 70.5% | 81 | 103 | 5.14 | ||||
| 2010 | SEA | MiLB | 10.15 | 3.95 | 2.57 | 0.92 | 25.2% | 9.8% | 15.4% | .261 | 1.48 | .341 | 66.9% | 96 | 94 | 4.23 | ||||
| 2011 | SEA | A | 4.50 | 9.00 | 0.50 | 0.00 | 10.5% | 21.1% | -10.5% | .205 | 1.75 | .237 | 63.6% | 81 | 153 | 5.61 | ||||
| 2011 | SEA | A+ | 9.27 | 2.45 | 3.78 | 1.64 | 22.7% | 6.0% | 16.7% | .312 | 1.58 | .378 | 64.4% | 115 | 100 | 5.34 | ||||
| 2011 | SEA | MiLB | 8.00 | 4.20 | 1.90 | 1.20 | 19.3% | 10.1% | 9.2% | .286 | 1.62 | .338 | 64.1% | 106 | 114 | 5.42 |
