Harold Rosario
Free Agent (R)P
Age: 34
Bats/Throws: R/R
5'11" / 198
DOB: 10/23/1992
(34 years, 18 days)
P
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Minor Leagues
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | DET | R | 18 | 3 | 3 | 1 | 20 | 0 | 36.1 | 13.87 | 4.95 | 0.00 | .325 | 65.3% | 46.7% | 0.0% | 3.22 | 1.89 | 2.18 | ||||||
| 2012 | DET | R | 19 | 1 | 1 | 0 | 16 | 8 | 47.0 | 10.15 | 3.83 | 0.00 | .339 | 67.1% | 46.1% | 0.0% | 4.40 | 2.89 | 3.26 | ||||||
| 2013 | DET | R | 20 | 3 | 3 | 0 | 23 | 0 | 46.2 | 8.87 | 7.71 | 0.39 | .344 | 66.1% | 33.6% | 2.8% | 5.21 | 4.38 | 4.27 | ||||||
| 2014 | DET | R | 21 | 4 | 1 | 0 | 14 | 0 | 18.1 | 10.80 | 4.91 | 0.00 | .383 | 76.7% | 31.1% | 0.0% | 2.45 | 2.97 | 3.27 |
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | DET | R | 18 | 3 | 3 | 1 | 20 | 0 | 36.1 | 13.87 | 4.95 | 0.00 | .325 | 65.3% | 46.7% | 0.0% | 3.22 | 1.89 | 2.18 | ||||||
| 2012 | DET | R | 19 | 1 | 1 | 0 | 16 | 8 | 47.0 | 10.15 | 3.83 | 0.00 | .339 | 67.1% | 46.1% | 0.0% | 4.40 | 2.89 | 3.26 | ||||||
| 2013 | DET | R | 20 | 3 | 3 | 0 | 23 | 0 | 46.2 | 8.87 | 7.71 | 0.39 | .344 | 66.1% | 33.6% | 2.8% | 5.21 | 4.38 | 4.27 | ||||||
| 2014 | DET | R | 21 | 4 | 1 | 0 | 14 | 0 | 18.1 | 10.80 | 4.91 | 0.00 | .383 | 76.7% | 31.1% | 0.0% | 2.45 | 2.97 | 3.27 |
Minor Leagues
Minor LeaguesAverages
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | DET | R | 13.87 | 4.95 | 2.80 | 0.00 | 35.2% | 12.6% | 22.6% | .191 | 1.27 | .325 | 65.3% | 88 | 52 | 1.89 | ||||
| 2012 | DET | R | 10.15 | 3.83 | 2.65 | 0.00 | 25.5% | 9.6% | 15.9% | .237 | 1.32 | .339 | 67.1% | 118 | 79 | 2.89 | ||||
| 2013 | DET | R | 8.87 | 7.71 | 1.15 | 0.39 | 20.8% | 18.1% | 2.7% | .263 | 1.86 | .344 | 66.1% | 146 | 127 | 4.38 | ||||
| 2014 | DET | R | 10.80 | 4.91 | 2.20 | 0.00 | 27.2% | 12.3% | 14.8% | .261 | 1.53 | .383 | 76.7% | 64 | 79 | 2.97 |
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | DET | R | 13.87 | 4.95 | 2.80 | 0.00 | 35.2% | 12.6% | 22.6% | .191 | 1.27 | .325 | 65.3% | 88 | 52 | 1.89 | ||||
| 2012 | DET | R | 10.15 | 3.83 | 2.65 | 0.00 | 25.5% | 9.6% | 15.9% | .237 | 1.32 | .339 | 67.1% | 118 | 79 | 2.89 | ||||
| 2013 | DET | R | 8.87 | 7.71 | 1.15 | 0.39 | 20.8% | 18.1% | 2.7% | .263 | 1.86 | .344 | 66.1% | 146 | 127 | 4.38 | ||||
| 2014 | DET | R | 10.80 | 4.91 | 2.20 | 0.00 | 27.2% | 12.3% | 14.8% | .261 | 1.53 | .383 | 76.7% | 64 | 79 | 2.97 |
Minor Leagues
| Season | Team | Level | GB/FB | LD% | GB% | FB% | IFFB% | HR/FB | IFH% | BUH% | divider | Pull% | Cent% | Oppo% | divider | Soft% | Med% | Hard% | divider | SIERA | xFIP- | xFIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | DET | R | 1.09 | 10.7% | 46.7% | 42.7% | 18.8% | 0.0% | 33.3% | 32.1% | 34.6% | 61 | 2.18 | |||||||||
| 2012 | DET | R | 0.96 | 6.1% | 46.1% | 47.8% | 25.5% | 0.0% | 34.1% | 35.8% | 30.1% | 91 | 3.26 | |||||||||
| 2013 | DET | R | 0.58 | 8.8% | 33.6% | 57.6% | 19.4% | 2.8% | 39.2% | 35.4% | 25.4% | 126 | 4.27 | |||||||||
| 2014 | DET | R | 0.67 | 22.2% | 31.1% | 46.7% | 28.6% | 0.0% | 42.6% | 25.5% | 31.9% | 88 | 3.27 |
| Season | Team | Level | GB/FB | LD% | GB% | FB% | IFFB% | HR/FB | IFH% | BUH% | divider | Pull% | Cent% | Oppo% | divider | Soft% | Med% | Hard% | divider | SIERA | xFIP- | xFIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | DET | R | 1.09 | 10.7% | 46.7% | 42.7% | 18.8% | 0.0% | 33.3% | 32.1% | 34.6% | 61 | 2.18 | |||||||||
| 2012 | DET | R | 0.96 | 6.1% | 46.1% | 47.8% | 25.5% | 0.0% | 34.1% | 35.8% | 30.1% | 91 | 3.26 | |||||||||
| 2013 | DET | R | 0.58 | 8.8% | 33.6% | 57.6% | 19.4% | 2.8% | 39.2% | 35.4% | 25.4% | 126 | 4.27 | |||||||||
| 2014 | DET | R | 0.67 | 22.2% | 31.1% | 46.7% | 28.6% | 0.0% | 42.6% | 25.5% | 31.9% | 88 | 3.27 |
Minor Leagues
MLB F-Strike%, SwStr%, CStr%, CSW% are from the Sports Info Solution data source.
All MiLB and Pace data are from Statcast.
All MiLB and Pace data are from Statcast.
Minor LeaguesAverages

