Ron Mahay
Boston Red Sox 1995; Boston Red Sox 1997–1998; Oakland Athletics 1999; Florida Marlins 2000; Oakland Athletics 2000; Chicago Cubs 2001–2002; Texas Rangers 2003–2006; Atlanta Braves 2007; Texas Rangers 2007; Kansas City Royals 2008–2009; Minnesota Twins 2009–2010
Percentile snapshot
No qualified season. This player never reached the qualification floor — 3.1 plate appearances, or one inning, per game his team played — in any archived season, so there is no season population to rank him inside.
Career, era-adjusted
sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.
Season by season
Batting
| Season | G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | SO | SB | CS | BA | OBP | SLG | OPS | wRC+ | OPS+ | wOBA | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995 | 5 | 22 | 20 | 3 | 4 | 2 | 0 | 1 | 3 | 1 | 6 | 0 | 0 | .200 | .273 | .450 | .723 | 80.0 | 82.4 | .317 | 0.0 |
| 1997 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.8 |
| 1998 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.6 |
| 1999 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.8 |
| 2000 | 24 | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .500 | .500 | .750 | 1.250 | 225.4 | 216.9 | .542 | -0.6 |
| 2001 | 17 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | -119.4 | -100.0 | .000 | 0.5 |
| 2002 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.6 |
| 2003 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 1.3 |
| 2004 | 60 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | -126.3 | -100.0 | .000 | 2.3 |
| 2005 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.5 |
| 2006 | 62 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 1.0 |
| 2007 | 58 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | -127.2 | -100.0 | .000 | 2.1 |
| 2008 | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 1.3 |
| 2009 | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.6 |
| 2010 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.6 |
Pitching
| Season | G | GS | W | L | SV | CG | SHO | H | ER | BB | SO | HR | IP | ERA | WHIP | K/9 | FIP | FIP- | ERA+ | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997 | 28 | 0 | 3 | 0 | 0 | 0 | 0 | 19 | 7 | 11 | 22 | 3 | 25.0 | 2.52 | 1.200 | 7.92 | 4.27 | 92.1 | 183.9 | 0.8 |
| 1998 | 29 | 0 | 1 | 1 | 1 | 0 | 0 | 26 | 10 | 15 | 14 | 2 | 26.0 | 3.46 | 1.577 | 4.85 | 5.11 | 109.0 | 135.3 | 0.6 |
| 1999 | 6 | 1 | 2 | 0 | 1 | 0 | 0 | 8 | 4 | 3 | 15 | 2 | 19.3 | 1.86 | .569 | 6.98 | 3.46 | 73.6 | 252.5 | 0.8 |
| 2000 | 23 | 2 | 1 | 1 | 0 | 0 | 0 | 57 | 33 | 25 | 32 | 10 | 41.3 | 7.19 | 1.984 | 6.97 | 6.53 | 141.8 | 63.9 | -0.6 |
| 2001 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 6 | 15 | 24 | 4 | 20.7 | 2.61 | 1.403 | 10.45 | 5.38 | 130.0 | 158.3 | 0.5 |
| 2002 | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 13 | 14 | 8 | 14 | 6 | 14.7 | 8.59 | 1.432 | 8.59 | 7.92 | 198.4 | 46.5 | -0.6 |
| 2003 | 35 | 0 | 3 | 3 | 0 | 0 | 0 | 33 | 16 | 20 | 38 | 3 | 45.3 | 3.18 | 1.169 | 7.54 | 3.60 | 73.0 | 155.2 | 1.3 |
| 2004 | 60 | 0 | 3 | 0 | 0 | 0 | 0 | 60 | 19 | 29 | 54 | 5 | 67.0 | 2.55 | 1.328 | 7.25 | 3.90 | 79.3 | 193.0 | 2.3 |
| 2005 | 30 | 0 | 0 | 2 | 1 | 0 | 0 | 47 | 27 | 16 | 30 | 8 | 35.7 | 6.81 | 1.766 | 7.57 | 5.63 | 123.4 | 67.0 | -0.5 |
| 2006 | 62 | 0 | 1 | 3 | 0 | 0 | 0 | 54 | 25 | 28 | 56 | 7 | 57.0 | 3.95 | 1.439 | 8.84 | 4.29 | 92.5 | 117.7 | 1.0 |
| 2007 | 58 | 0 | 3 | 0 | 1 | 0 | 0 | 52 | 19 | 37 | 55 | 4 | 67.0 | 2.55 | 1.328 | 7.39 | 4.09 | 90.3 | 177.3 | 2.1 |
| 2008 | 57 | 0 | 5 | 0 | 0 | 0 | 0 | 61 | 25 | 29 | 49 | 6 | 64.7 | 3.48 | 1.392 | 6.82 | 4.25 | 96.9 | 125.9 | 1.3 |
| 2009 | 57 | 0 | 2 | 1 | 0 | 0 | 0 | 62 | 24 | 22 | 42 | 10 | 50.3 | 4.29 | 1.669 | 7.51 | 5.61 | 125.4 | 104.1 | 0.6 |
| 2010 | 41 | 0 | 1 | 1 | 0 | 0 | 0 | 33 | 13 | 8 | 25 | 5 | 34.0 | 3.44 | 1.206 | 6.62 | 4.19 | 101.6 | 120.0 | 0.6 |
sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.
Career totals
Batting
Pitching
A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.
Best games
Batting
| Date | Game | AB | R | H | 2B | 3B | HR | RBI | BB | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1995-05-26 | BOS @ LAA Gameday | 4 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 4 |
| 1995-05-21 | CLE @ BOS Gameday | 5 | 1 | 2 | 1 | 0 | 0 | 1 | 0 | 3 |
| 1995-05-23 | BOS @ SEA Gameday | 4 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 2 |
| 2000-07-22 | WSH @ MIA Gameday | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 |
| 2000-05-20 | LAD @ MIA Gameday | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 2003-08-18 | TEX @ DET Gameday | 3.0 | 2 | 0 | 0 | 0 | 7 | 0 |
| 2001-09-25 | CHC @ PIT Gameday | 4.0 | 1 | 1 | 1 | 2 | 6 | 1 |
| 1999-10-03 | SEA @ ATH Gameday | 5.0 | 3 | 1 | 1 | 2 | 5 | 0 |
| 2005-07-05 | BOS @ TEX Gameday | 3.2 | 1 | 0 | 0 | 0 | 5 | 0 |
| 2007-07-21 | CLE @ TEX Gameday | 2.2 | 2 | 1 | 1 | 0 | 5 | 1 |
Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.