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Jeff Fassero played 16 major-league seasons (1991-2006) as a P (720). Career totals and every year-by-year line below come from the SABR/Lahman database (CC BY-SA), covering 1871-2025.
Showing 16 season lines
| Year | Age | Team | G | AB | R | H | HR | RBI | SB | BB | SO | AVG | OPS | OPS+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | 28 | MON | 51 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | .000 | .250 | -21 |
| 1992 | 29 | MON | 70 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | .143 | .429 | 23 |
| 1993 | 30 | MON | 56 | 32 | 3 | 2 | 0 | 0 | 0 | 1 | 23 | .063 | .185 | -49 |
| 1994 | 31 | MON | 21 | 44 | 1 | 3 | 0 | 0 | 0 | 2 | 27 | .068 | .222 | -40 |
| 1995 | 32 | MON | 30 | 57 | 6 | 4 | 0 | 1 | 0 | 5 | 29 | .070 | .215 | -39 |
| 1996 | 33 | MON | 34 | 64 | 5 | 6 | 0 | 4 | 1 | 8 | 32 | .094 | .286 | -19 |
| 1997 | 34 | SEA | 35 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | .200 | .400 | 5 |
| 1998 | 35 | SEA | 32 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | .000 | .000 | -100 |
| 1999 | 36 | SEA|TEX | 37 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | .000 | .000 | -100 |
| 2000 | 37 | BOS | 38 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | .000 | .000 | -100 |
| 2001 | 38 | CHN | 82 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | .000 | .000 | -100 |
| 2002 | 39 | CHN|SLN | 73 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | .333 | .667 | 82 |
| 2003 | 40 | SLN | 62 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | .000 | .000 | -100 |
| 2004 | 41 | COL|ARI | 41 | 21 | 3 | 4 | 0 | 1 | 0 | 1 | 9 | .190 | .418 | 13 |
| 2005 | 42 | SFN | 48 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | .000 | .000 | -100 |
| 2006 | 43 | SFN | 10 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | .250 | .500 | 33 |
| Year | Age | Team | G | GS | W | L | SV | IP | SO | BB | ERA | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | 28 | MON | 51 | 0 | 2 | 5 | 8 | 55.1 | 42 | 17 | 2.44 | 151 |
| 1992 | 29 | MON | 70 | 0 | 8 | 7 | 1 | 85.2 | 63 | 34 | 2.84 | 123 |
| 1993 | 30 | MON | 56 | 15 | 12 | 5 | 1 | 149.2 | 140 | 54 | 2.29 | 177 |
| 1994 | 31 | MON | 21 | 21 | 8 | 6 | 0 | 138.2 | 119 | 40 | 2.99 | 141 |
| 1995 | 32 | MON | 30 | 30 | 13 | 14 | 0 | 189 | 164 | 74 | 4.33 | 96 |
| 1996 | 33 | MON | 34 | 34 | 15 | 11 | 0 | 231.2 | 222 | 55 | 3.30 | 128 |
| 1997 | 34 | SEA | 35 | 35 | 16 | 9 | 0 | 234.1 | 189 | 84 | 3.61 | 126 |
| 1998 | 35 | SEA | 32 | 32 | 13 | 12 | 0 | 224.2 | 176 | 66 | 3.97 | 117 |
| 1999 | 36 | SEA|TEX | 37 | 27 | 5 | 14 | 0 | 156.1 | 114 | 83 | 7.20 | 67 |
| 2000 | 37 | BOS | 38 | 23 | 8 | 8 | 0 | 130 | 97 | 50 | 4.78 | 103 |
| 2001 | 38 | CHN | 82 | 0 | 4 | 4 | 12 | 73.2 | 79 | 23 | 3.42 | 127 |
| 2002 | 39 | CHN|SLN | 73 | 0 | 8 | 6 | 0 | 69 | 56 | 27 | 5.35 | 77 |
| 2003 | 40 | SLN | 62 | 6 | 1 | 7 | 3 | 77.2 | 55 | 34 | 5.68 | 75 |
| 2004 | 41 | COL|ARI | 41 | 12 | 3 | 8 | 0 | 112 | 60 | 44 | 5.46 | 79 |
| 2005 | 42 | SFN | 48 | 6 | 4 | 7 | 0 | 91 | 60 | 31 | 4.05 | 104 |
| 2006 | 43 | SFN | 10 | 1 | 1 | 1 | 0 | 15 | 7 | 8 | 7.80 | 58 |
| Year | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|
| 1991 | P | 51 | 0 | 3 | 11 | 1 | 1 |
| 1992 | P | 70 | 0 | 1 | 15 | 0 | 0 |
| 1993 | P | 56 | 15 | 5 | 22 | 3 | 0 |
| 1994 | P | 21 | 21 | 9 | 33 | 0 | 1 |
| 1995 | P | 30 | 30 | 7 | 35 | 4 | 1 |
| 1996 | P | 34 | 34 | 12 | 44 | 1 | 2 |
| 1997 | P | 35 | 35 | 15 | 34 | 1 | 1 |
| 1998 | P | 32 | 32 | 11 | 31 | 2 | 0 |
| 1999 | P | 37 | 27 | 4 | 29 | 0 | 2 |
| 2000 | P | 38 | 23 | 11 | 18 | 1 | 3 |
| 2001 | P | 82 | 0 | 3 | 9 | 0 | 2 |
| 2002 | P | 73 | 0 | 4 | 10 | 0 | 0 |
| 2003 | P | 62 | 6 | 5 | 12 | 1 | 1 |
| 2004 | P | 41 | 12 | 7 | 24 | 0 | 2 |
| 2005 | P | 48 | 6 | 7 | 24 | 0 | 2 |
| 2006 | P | 10 | 1 | 2 | 3 | 0 | 0 |
Team codes are the source codes (e.g. NYN for the New York Mets, BS1 for the 1875 Boston club). OPS+ is league-season normalized, not park-adjusted; unrecorded source values (such as RBI in the earliest recorded seasons) are absent, never zero-filled.
MVP, Cy Young and Rookie of the Year voting history (1 ballot finishes, 0 wins). Full year pages: 1996.
| Year | Award | Lg | Rank | Points | First-place votes |
|---|---|---|---|---|---|
| 1996 | Cy Young Award | NL | 9 | 1 / 140 | 0 |
Every career total and season line is computed from the SABR / Sean Lahman baseball database (2025 edition, CC BY-SA 3.0), the same source behind our historical position leaderboards. Rate stats use league-season normalization only (OPS+ and ERA+ as marked, never park-adjusted); unrecorded early-era values stay absent rather than being invented. Career totals sum only what the source records.
Award winners and MVP / Cy Young / Rookie of the Year voting history come from the same database; the year pages live under MLB award voting history. Official transactions (2011 to the current season) come from the MLB StatsAPI feed on our transactions archive.