Vin Mazzaro career WHIP
1.55Career Regular Season
Vin Mazzaro has a career WHIP of 1.55 over 8 regular seasons.
- Best season on file: 1.21 in 2013.
- Most recent: 8.00 in 2016.
Lowest of 8 regular seasons, 2009 through 2016. Figures come from ESPN's box scores and were last read on September 23, 2026.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 |  ATH | 17 | 4 | 9 | 5.32 | 91.1 | 59 | 39 | 1.74 | 0 |
| 2010 | ATH | 24 | 6 | 8 | 4.27 | 122.1 | 79 | 50 | 1.45 | 0 |
| 2011 |  KC | 7 | 1 | 1 | 8.26 | 28.1 | 10 | 15 | 1.91 | 0 |
| 2012 | KC | 18 | 4 | 3 | 5.73 | 44.0 | 26 | 19 | 1.68 | 0 |
| 2013 |  PIT | 57 | 8 | 2 | 2.81 | 73.2 | 46 | 21 | 1.21 | 1 |
| 2014 | PIT | 5 | 0 | 0 | 3.48 | 10.1 | 7 | 5 | 1.26 | 0 |
| 2015 |  MIA | 10 | 0 | 0 | 3.75 | 12.0 | 6 | 6 | 1.75 | 0 |
| 2016 |  SF | 2 | 1 | 0 | 54.00 | 1.0 | 0 | 1 | 8.00 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV