Trevor Rosenthal
P · Last on a Brewers farm club: Nashville Sounds, 2022
- B/T
- R/R
- Size
- 6' 2", 230 lb
- Born
- 1990-05-29 · Lee's Summit, MO, USA
- Acquired
- Drafted 2009, round 21, pick 639, by St. Louis Cardinals
- MLB debut
- 2012-07-18
The path and tables below cover his minor-league seasons with any club, as the MLB Stats API lists them, through 2026. His major-league seasons are in the "Major leagues" section.
Level path
- ROK2009GCL Cardinals
- ROK2010Johnson City Cardinals
- A2011Quad Cities River Bandits
- AA2012Springfield Cardinals
- AAA2012Memphis Redbirds
- AA2019Harrisburg Senators
- AAA2019Toledo Mud Hens
- AAA2019Scranton/Wilkes-Barre RailRiders
- AAA2019
- AAA2022Nashville Sounds
- A2023Lakeland Flying Tigers
- AAA2023Toledo Mud Hens
Pitching
| Year | Lvl | Club | Age | Games pitched in. | Games started. | Wins. | Losses. | Saves. | Innings pitched. The digit after the point is outs: 110.1 is 110 innings and one out. | Hits allowed. | Walks allowed. | Strikeouts. | Home runs allowed. | Earned run average: earned runs allowed per nine innings. | Walks plus hits allowed per inning pitched. | Strikeouts per nine innings. | Walks per nine innings. | Strikeout rate: strikeouts divided by batters faced. | Walk rate: walks divided by batters faced. | Strikeout rate minus walk rate, both as a share of batters faced. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | ROK | GCL Cardinals | 19 | 14 | 0 | 4 | 1 | 0 | 24.0 | 25 | 10 | 26 | 0 | 4.88 | 1.46 | 9.75 | 3.75 | 23.4% | 9.0% | 14.4% |
| 2010 | ROK | Johnson City Cardinals | 20 | 10 | 6 | 3 | 0 | 1 | 32.0 | 23 | 7 | 30 | 1 | 2.25 | 0.94 | 8.44 | 1.97 | 24.0% | 5.6% | 18.4% |
| 2011 | A | Quad Cities River Bandits | 21 | 22 | 22 | 7 | 7 | 0 | 120.1 | 111 | 39 | 133 | 7 | 4.11 | 1.25 | 9.95 | 2.92 | 26.1% | 7.7% | 18.5% |
| 2012 | AA | Springfield Cardinals | 22 | 17 | 17 | 8 | 6 | 0 | 94.0 | 67 | 37 | 83 | 6 | 2.78 | 1.11 | 7.95 | 3.54 | 21.9% | 9.8% | 12.1% |
| 2012 | AAA | Memphis Redbirds | 22 | 3 | 3 | 0 | 0 | 0 | 15.0 | 11 | 5 | 21 | 1 | 4.20 | 1.07 | 12.60 | 3.00 | 34.4% | 8.2% | 26.2% |
| 2019 | AA | Harrisburg Senators | 29 | 10 | 0 | 0 | 1 | 0 | 9.1 | 9 | 7 | 11 | 2 | 5.79 | 1.71 | 10.61 | 6.75 | 23.4% | 14.9% | 8.5% |
| 2019 | AAA | Toledo Mud Hens | 29 | 6 | 0 | 0 | 0 | 0 | 5.1 | 8 | 6 | 9 | 2 | 10.13 | 2.63 | 15.19 | 10.13 | 29.0% | 19.4% | 9.7% |
| 2019 | AAA | Scranton/Wilkes-Barre RailRiders | 29 | 1 | 0 | 0 | 0 | 0 | 0.1 | 0 | 3 | 0 | 0 | 108.00 | 9.00 | 0.00 | 81.00 | 0.0% | 60.0% | -60.0% |
| 2019 | AAA | — | 29 | 7 | 0 | 0 | 0 | 0 | 5.2 | 8 | 9 | 9 | 2 | 15.88 | 3.00 | 14.29 | 14.29 | 25.0% | 25.0% | 0.0% |
| 2022 | AAA | Nashville Sounds | 32 | 3 | 0 | 0 | 0 | 0 | 2.0 | 4 | 3 | 2 | 2 | 18.00 | 3.50 | 9.00 | 13.50 | 16.7% | 25.0% | -8.3% |
| 2023 | A | Lakeland Flying Tigers | 33 | 1 | 1 | 0 | 0 | 0 | 1.0 | 0 | 1 | 0 | 0 | 0.00 | 1.00 | 0.00 | 9.00 | 0.0% | 33.3% | -33.3% |
| 2023 | AAA | Toledo Mud Hens | 33 | 2 | 0 | 0 | 0 | 0 | 2.0 | 2 | 3 | 1 | 0 | 4.50 | 2.50 | 4.50 | 13.50 | 10.0% | 30.0% | -20.0% |
Hitting
| Year | Lvl | Club | Age | Games played. | Plate appearances: every trip to the plate, walks and hit-by-pitches included. | Hits. | Doubles. | Triples. | Home runs. | Runs scored. | Runs batted in. | Walks. | Strikeouts. | Stolen bases. | Batting average: hits divided by at-bats. | On-base percentage: how often he reaches base by a hit, walk or hit-by-pitch. | Slugging percentage: total bases divided by at-bats. | On-base plus slugging: OBP and SLG added together. | Isolated power: SLG minus AVG. It counts only the extra bases. | Strikeout rate: strikeouts divided by plate appearances. | Walk rate: walks divided by plate appearances. | Batting average on balls in play: hits other than home runs, divided by at-bats that ended with the ball in play. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | AA | Springfield Cardinals | 22 | 17 | 16 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | .154 | .267 | .154 | .421 | .000 | 43.8% | 6.3% | .333 |
| 2012 | AAA | Memphis Redbirds | 22 | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | .000 | .000 | .000 | .000 | .000 | 75.0% | 0.0% | .000 |
| 2019 | AA | Harrisburg Senators | 29 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
Major leagues
Pitching
| Year | Club | Age | Games pitched in. | Games started. | Wins. | Losses. | Saves. | Innings pitched. The digit after the point is outs: 110.1 is 110 innings and one out. | Hits allowed. | Walks allowed. | Strikeouts. | Home runs allowed. | Earned run average: earned runs allowed per nine innings. | Walks plus hits allowed per inning pitched. | Strikeouts per nine innings. | Walks per nine innings. | Strikeout rate: strikeouts divided by batters faced. | Walk rate: walks divided by batters faced. | Strikeout rate minus walk rate, both as a share of batters faced. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | St. Louis Cardinals | 22 | 19 | 0 | 0 | 2 | 0 | 22.2 | 14 | 7 | 25 | 2 | 2.78 | 0.93 | 9.93 | 2.78 | 28.1% | 7.9% | 20.2% |
| 2013 | St. Louis Cardinals | 23 | 74 | 0 | 2 | 4 | 3 | 75.1 | 63 | 20 | 108 | 4 | 2.63 | 1.10 | 12.90 | 2.39 | 34.7% | 6.4% | 28.3% |
| 2014 | St. Louis Cardinals | 24 | 72 | 0 | 2 | 6 | 45 | 70.1 | 57 | 42 | 87 | 2 | 3.20 | 1.41 | 11.13 | 5.37 | 28.2% | 13.6% | 14.6% |
| 2015 | St. Louis Cardinals | 25 | 68 | 0 | 2 | 4 | 48 | 68.2 | 62 | 25 | 83 | 3 | 2.10 | 1.27 | 10.88 | 3.28 | 28.9% | 8.7% | 20.2% |
| 2016 | St. Louis Cardinals | 26 | 45 | 0 | 2 | 4 | 14 | 40.1 | 48 | 29 | 56 | 3 | 4.46 | 1.91 | 12.50 | 6.47 | 28.4% | 14.7% | 13.7% |
| 2017 | St. Louis Cardinals | 27 | 50 | 0 | 3 | 4 | 11 | 47.2 | 37 | 20 | 76 | 3 | 3.40 | 1.20 | 14.35 | 3.78 | 37.6% | 9.9% | 27.7% |
| 2019 | Washington Nationals | 29 | 12 | 0 | 0 | 1 | 0 | 6.1 | 8 | 15 | 5 | 0 | 22.74 | 3.63 | 7.11 | 21.32 | 11.6% | 34.9% | -23.3% |
| 2019 | Detroit Tigers | 29 | 10 | 0 | 0 | 0 | 0 | 9.0 | 3 | 11 | 12 | 0 | 7.00 | 1.56 | 12.00 | 11.00 | 28.6% | 26.2% | 2.4% |
| 2019 | 2 teams | 29 | 22 | 0 | 0 | 1 | 0 | 15.1 | 11 | 26 | 17 | 0 | 13.50 | 2.41 | 9.98 | 15.26 | 20.0% | 30.6% | -10.6% |
| 2020 | Kansas City Royals | 30 | 14 | 0 | 0 | 0 | 7 | 13.2 | 9 | 7 | 21 | 2 | 3.29 | 1.17 | 13.83 | 4.61 | 37.5% | 12.5% | 25.0% |
| 2020 | San Diego Padres | 30 | 9 | 0 | 1 | 0 | 4 | 10.0 | 3 | 1 | 17 | 0 | 0.00 | 0.40 | 15.30 | 0.90 | 48.6% | 2.9% | 45.7% |
| 2020 | 2 teams | 30 | 23 | 0 | 1 | 0 | 11 | 23.2 | 12 | 8 | 38 | 2 | 1.90 | 0.85 | 14.45 | 3.04 | 41.8% | 8.8% | 33.0% |
Hitting
| Year | Club | Age | Games played. | Plate appearances: every trip to the plate, walks and hit-by-pitches included. | Hits. | Doubles. | Triples. | Home runs. | Runs scored. | Runs batted in. | Walks. | Strikeouts. | Stolen bases. | Batting average: hits divided by at-bats. | On-base percentage: how often he reaches base by a hit, walk or hit-by-pitch. | Slugging percentage: total bases divided by at-bats. | On-base plus slugging: OBP and SLG added together. | Isolated power: SLG minus AVG. It counts only the extra bases. | Strikeout rate: strikeouts divided by plate appearances. | Walk rate: walks divided by plate appearances. | Batting average on balls in play: hits other than home runs, divided by at-bats that ended with the ball in play. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | St. Louis Cardinals | 22 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2013 | St. Louis Cardinals | 23 | 74 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 | .000 | 100.0% | 0.0% | — |
| 2014 | St. Louis Cardinals | 24 | 72 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 | .000 | 100.0% | 0.0% | — |
| 2015 | St. Louis Cardinals | 25 | 68 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 | .000 | 100.0% | 0.0% | — |
| 2016 | St. Louis Cardinals | 26 | 45 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 | .000 | 100.0% | 0.0% | — |
| 2017 | St. Louis Cardinals | 27 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2019 | Washington Nationals | 29 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2020 | Kansas City Royals | 30 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2020 | San Diego Padres | 30 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2020 | 2 teams | 30 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
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Stats from the MLB Stats API, through Oct 9, 2026.