Guillermo Moscoso, born in Maracay, Venezuela, played 5 seasons (2009–2013) primarily as a pitcher, mostly with the Oakland Athletics, Colorado Rockies, San Francisco Giants. He finished with a 13–14 record, a 4.28 ERA and 166 strikeouts.
- Born
- November 14, 1983 · Maracay, Venezuela · 46 major leaguers from Maracay
- Bats / Throws
- R / R
- Teams
- Oakland Athletics, Colorado Rockies, San Francisco Giants, Texas Rangers
Pitching
| Year | Team | W | L | ERA | G | GS | SV | IP | SO | BB |
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | Texas Rangers | 0 | 0 | 3.21 | 10 | 0 | 0 | 14.0 | 12 | 6 |
| 2010 | Texas Rangers | 0 | 0 | 27.00 | 1 | 0 | 0 | 0.2 | 2 | 2 |
| 2011 | Oakland Athletics | 8 | 10 | 3.38 | 23 | 21 | 0 | 128.0 | 74 | 38 |
| 2012 | Colorado Rockies | 3 | 2 | 6.12 | 23 | 3 | 0 | 50.0 | 47 | 19 |
| 2013 | San Francisco Giants | 2 | 2 | 5.10 | 13 | 2 | 0 | 30.0 | 31 | 21 |
| Career | 13 | 14 | 4.28 | 70 | 26 | 0 | 222.2 | 166 | 86 |