Trey Nielsen
(AA)P
Age: 32
Bats/Throws: R/R
6'1" / 190
DOB: 9/1/1991
(32 years, 10 months, 26 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
Minor LeaguesSpring Training
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | STL | A- | 22 | 3 | 2 | 1 | 15 | 8 | 50.1 | 8.76 | 2.50 | 0.54 | .258 | 75.3% | 58.1% | 8.6% | 2.50 | 3.22 | 2.90 | ||||||
| 2015 | STL | A+ | 23 | 9 | 6 | 0 | 25 | 18 | 111.0 | 6.32 | 2.76 | 0.24 | .285 | 68.0% | 55.5% | 3.3% | 2.59 | 3.11 | 3.16 | ||||||
| 2016 | STL | AA | 24 | 8 | 8 | 1 | 23 | 19 | 122.0 | 5.98 | 2.80 | 0.96 | .306 | 74.3% | 43.4% | 11.8% | 3.84 | 4.37 | 4.04 | ||||||
| 2016 | STL | AAA | 24 | 1 | 0 | 0 | 1 | 1 | 5.1 | 6.75 | 6.75 | 1.69 | .091 | 100.0% | 41.7% | 16.7% | 1.69 | 6.91 | 5.82 | ||||||
| 2016 | STL Cardinals (ST) | ST | 24 | 1 | 0 | 0 | 2 | 0 | 2.2 | 3.38 | 6.75 | 0.00 | .167 | 100.0% | 33.3% | 0.0% | 0.00 | 5.23 | 7.63 | ||||||
| 2017 | STL | AA | 25 | 1 | 0 | 1 | 10 | 2 | 16.2 | 7.02 | 2.70 | 3.24 | .294 | 68.2% | 43.9% | 25.0% | 7.02 | 7.33 | 4.31 | ||||||
| 2017 | STL | AAA | 25 | 1 | 0 | 0 | 18 | 0 | 32.2 | 5.23 | 2.20 | 0.28 | .287 | 84.7% | 49.0% | 3.1% | 1.65 | 3.69 | 4.63 | ||||||
| 2017 | STL Cardinals (ST) | ST | 25 | 1 | 0 | 0 | 2 | 0 | 2.0 | 4.50 | 0.00 | 0.00 | .167 | 0.0% | 50.0% | 0.0% | 0.00 | 2.65 | 5.09 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | STL | A- | 22 | 3 | 2 | 1 | 15 | 8 | 50.1 | 8.76 | 2.50 | 0.54 | .258 | 75.3% | 58.1% | 8.6% | 2.50 | 3.22 | 2.90 | ||||||
| 2015 | STL | A+ | 23 | 9 | 6 | 0 | 25 | 18 | 111.0 | 6.32 | 2.76 | 0.24 | .285 | 68.0% | 55.5% | 3.3% | 2.59 | 3.11 | 3.16 | ||||||
| 2016 | STL | AA | 24 | 8 | 8 | 1 | 23 | 19 | 122.0 | 5.98 | 2.80 | 0.96 | .306 | 74.3% | 43.4% | 11.8% | 3.84 | 4.37 | 4.04 | ||||||
| 2016 | STL | AAA | 24 | 1 | 0 | 0 | 1 | 1 | 5.1 | 6.75 | 6.75 | 1.69 | .091 | 100.0% | 41.7% | 16.7% | 1.69 | 6.91 | 5.82 | ||||||
| 2016 | STL Cardinals (ST) | ST | 24 | 1 | 0 | 0 | 2 | 0 | 2.2 | 3.38 | 6.75 | 0.00 | .167 | 100.0% | 33.3% | 0.0% | 0.00 | 5.23 | 7.63 | ||||||
| 2017 | STL | AA | 25 | 1 | 0 | 1 | 10 | 2 | 16.2 | 7.02 | 2.70 | 3.24 | .294 | 68.2% | 43.9% | 25.0% | 7.02 | 7.33 | 4.31 | ||||||
| 2017 | STL | AAA | 25 | 1 | 0 | 0 | 18 | 0 | 32.2 | 5.23 | 2.20 | 0.28 | .287 | 84.7% | 49.0% | 3.1% | 1.65 | 3.69 | 4.63 | ||||||
| 2017 | STL Cardinals (ST) | ST | 25 | 1 | 0 | 0 | 2 | 0 | 2.0 | 4.50 | 0.00 | 0.00 | .167 | 0.0% | 50.0% | 0.0% | 0.00 | 2.65 | 5.09 |
Minor LeaguesSpring Training
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | STL | A- | 3 | 2 | 2.50 | 15 | 8 | 0 | 0 | 1 | 1 | 0 | 50.1 | 196 | 36 | 16 | 14 | 3 | 14 | 0 | 2 | 3 | 0 | 49 | |
| 2015 | STL | A+ | 9 | 6 | 2.59 | 25 | 18 | 0 | 0 | 0 | 1 | 0 | 111.0 | 462 | 101 | 47 | 32 | 3 | 34 | 0 | 3 | 4 | 1 | 78 | |
| 2016 | STL | AA | 8 | 8 | 3.84 | 23 | 19 | 2 | 0 | 1 | 1 | 0 | 122.0 | 526 | 131 | 59 | 52 | 13 | 38 | 2 | 8 | 6 | 1 | 81 | |
| 2016 | STL | AAA | 1 | 0 | 1.69 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.1 | 20 | 2 | 1 | 1 | 1 | 4 | 0 | 0 | 1 | 1 | 4 | |
| 2016 | STL Cardinals (ST) | ST | 1 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 2.2 | 9 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2017 | STL | AA | 1 | 0 | 7.02 | 10 | 2 | 0 | 0 | 1 | 1 | 1 | 16.2 | 75 | 21 | 14 | 13 | 6 | 5 | 0 | 0 | 0 | 0 | 13 | |
| 2017 | STL | AAA | 1 | 0 | 1.65 | 18 | 0 | 0 | 0 | 0 | 2 | 1 | 32.2 | 129 | 30 | 7 | 6 | 1 | 8 | 0 | 0 | 1 | 0 | 19 | |
| 2017 | STL Cardinals (ST) | ST | 1 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 2.0 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | STL | A- | 3 | 2 | 2.50 | 15 | 8 | 0 | 0 | 1 | 1 | 0 | 50.1 | 196 | 36 | 16 | 14 | 3 | 14 | 0 | 2 | 3 | 0 | 49 | |
| 2015 | STL | A+ | 9 | 6 | 2.59 | 25 | 18 | 0 | 0 | 0 | 1 | 0 | 111.0 | 462 | 101 | 47 | 32 | 3 | 34 | 0 | 3 | 4 | 1 | 78 | |
| 2016 | STL | AA | 8 | 8 | 3.84 | 23 | 19 | 2 | 0 | 1 | 1 | 0 | 122.0 | 526 | 131 | 59 | 52 | 13 | 38 | 2 | 8 | 6 | 1 | 81 | |
| 2016 | STL | AAA | 1 | 0 | 1.69 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.1 | 20 | 2 | 1 | 1 | 1 | 4 | 0 | 0 | 1 | 1 | 4 | |
| 2016 | STL Cardinals (ST) | ST | 1 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 2.2 | 9 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2017 | STL | AA | 1 | 0 | 7.02 | 10 | 2 | 0 | 0 | 1 | 1 | 1 | 16.2 | 75 | 21 | 14 | 13 | 6 | 5 | 0 | 0 | 0 | 0 | 13 | |
| 2017 | STL | AAA | 1 | 0 | 1.65 | 18 | 0 | 0 | 0 | 0 | 2 | 1 | 32.2 | 129 | 30 | 7 | 6 | 1 | 8 | 0 | 0 | 1 | 0 | 19 | |
| 2017 | STL Cardinals (ST) | ST | 1 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 2.0 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
Minor LeaguesSpring TrainingAverages
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | STL | A- | 8.76 | 2.50 | 3.50 | 0.54 | 25.0% | 7.1% | 17.9% | .200 | 0.99 | .258 | 75.3% | 3.22 | ||||||
| 2015 | STL | A+ | 6.32 | 2.76 | 2.29 | 0.24 | 16.9% | 7.4% | 9.5% | .238 | 1.22 | .285 | 68.0% | 3.11 | ||||||
| 2016 | STL | AA | 5.98 | 2.80 | 2.13 | 0.96 | 15.4% | 7.2% | 8.2% | .273 | 1.39 | .306 | 74.3% | 4.37 | ||||||
| 2016 | STL | AAA | 6.75 | 6.75 | 1.00 | 1.69 | 20.0% | 20.0% | 0.0% | .125 | 1.13 | .091 | 100.0% | 6.91 | ||||||
| 2016 | STL Cardinals (ST) | ST | 3.38 | 6.75 | 0.50 | 0.00 | 11.1% | 22.2% | -11.1% | .143 | 1.13 | .167 | 100.0% | 5.23 | ||||||
| 2017 | STL | AA | 7.02 | 2.70 | 2.60 | 3.24 | 17.3% | 6.7% | 10.7% | .300 | 1.56 | .294 | 68.2% | 7.33 | ||||||
| 2017 | STL | AAA | 5.23 | 2.20 | 2.38 | 0.28 | 14.7% | 6.2% | 8.5% | .248 | 1.16 | .287 | 84.7% | 3.69 | ||||||
| 2017 | STL Cardinals (ST) | ST | 4.50 | 0.00 | 1.00 | 0.00 | 14.3% | 0.0% | 14.3% | .143 | 0.50 | .167 | 0.0% | 2.65 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | STL | A- | 8.76 | 2.50 | 3.50 | 0.54 | 25.0% | 7.1% | 17.9% | .200 | 0.99 | .258 | 75.3% | 3.22 | ||||||
| 2015 | STL | A+ | 6.32 | 2.76 | 2.29 | 0.24 | 16.9% | 7.4% | 9.5% | .238 | 1.22 | .285 | 68.0% | 3.11 | ||||||
| 2016 | STL | AA | 5.98 | 2.80 | 2.13 | 0.96 | 15.4% | 7.2% | 8.2% | .273 | 1.39 | .306 | 74.3% | 4.37 | ||||||
| 2016 | STL | AAA | 6.75 | 6.75 | 1.00 | 1.69 | 20.0% | 20.0% | 0.0% | .125 | 1.13 | .091 | 100.0% | 6.91 | ||||||
| 2016 | STL Cardinals (ST) | ST | 3.38 | 6.75 | 0.50 | 0.00 | 11.1% | 22.2% | -11.1% | .143 | 1.13 | .167 | 100.0% | 5.23 | ||||||
| 2017 | STL | AA | 7.02 | 2.70 | 2.60 | 3.24 | 17.3% | 6.7% | 10.7% | .300 | 1.56 | .294 | 68.2% | 7.33 | ||||||
| 2017 | STL | AAA | 5.23 | 2.20 | 2.38 | 0.28 | 14.7% | 6.2% | 8.5% | .248 | 1.16 | .287 | 84.7% | 3.69 | ||||||
| 2017 | STL Cardinals (ST) | ST | 4.50 | 0.00 | 1.00 | 0.00 | 14.3% | 0.0% | 14.3% | .143 | 0.50 | .167 | 0.0% | 2.65 |
