Loading players...
Pete O'Brien played 12 major-league seasons (1982-1993) as a 1B (1,377), OF (61). Career totals and every year-by-year line below come from the SABR/Lahman database (CC BY-SA), covering 1871-2025.
Showing 12 season lines
| Year | Age | Team | G | AB | R | H | HR | RBI | SB | BB | SO | AVG | OPS | OPS+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1982 | 24 | TEX | 20 | 67 | 13 | 16 | 4 | 13 | 1 | 6 | 8 | .239 | .805 | 117 |
| 1983 | 25 | TEX | 154 | 524 | 53 | 124 | 8 | 53 | 5 | 58 | 62 | .237 | .660 | 82 |
| 1984 | 26 | TEX | 142 | 520 | 57 | 149 | 18 | 80 | 3 | 53 | 50 | .287 | .796 | 119 |
| 1985 | 27 | TEX | 159 | 573 | 69 | 153 | 22 | 92 | 5 | 69 | 53 | .267 | .794 | 116 |
| 1986 | 28 | TEX | 156 | 551 | 86 | 160 | 23 | 90 | 4 | 87 | 66 | .290 | .854 | 132 |
| 1987 | 29 | TEX | 159 | 569 | 84 | 163 | 23 | 88 | 0 | 59 | 61 | .286 | .805 | 112 |
| 1988 | 30 | TEX | 156 | 547 | 57 | 149 | 16 | 71 | 1 | 72 | 73 | .272 | .760 | 113 |
| 1989 | 31 | CLE | 155 | 554 | 75 | 144 | 12 | 55 | 3 | 83 | 48 | .260 | .727 | 106 |
| 1990 | 32 | SEA | 108 | 366 | 32 | 82 | 5 | 27 | 0 | 44 | 33 | .224 | .622 | 75 |
| 1991 | 33 | SEA | 152 | 560 | 58 | 139 | 17 | 88 | 0 | 44 | 61 | .248 | .701 | 93 |
| 1992 | 34 | SEA | 134 | 396 | 40 | 88 | 14 | 52 | 2 | 40 | 27 | .222 | .660 | 84 |
| 1993 | 35 | SEA | 72 | 210 | 30 | 54 | 7 | 27 | 0 | 26 | 21 | .257 | .725 | 95 |
| Year | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|
| 1982 | OF | 11 | 11 | 17 | 1 | 0 | 1 |
| 1982 | 1B | 3 | 3 | 22 | 2 | 0 | 4 |
| 1983 | 1B | 133 | 121 | 1144 | 120 | 9 | 104 |
| 1983 | OF | 27 | 20 | 47 | 1 | 2 | 1 |
| 1984 | 1B | 141 | 137 | 1270 | 105 | 11 | 103 |
| 1984 | OF | 1 | 0 | 1 | 0 | 0 | 0 |
| 1985 | 1B | 159 | 153 | 1457 | 98 | 8 | 125 |
| 1986 | 1B | 155 | 144 | 1224 | 115 | 11 | 123 |
| 1987 | 1B | 158 | 147 | 1233 | 146 | 11 | 118 |
| 1987 | OF | 2 | 0 | 0 | 0 | 0 | 0 |
| 1988 | 1B | 155 | 148 | 1346 | 140 | 8 | 124 |
| 1989 | 1B | 154 | 148 | 1359 | 114 | 9 | 111 |
| 1990 | 1B | 97 | 89 | 850 | 76 | 5 | 68 |
| 1990 | OF | 6 | 5 | 2 | 0 | 0 | 0 |
| 1991 | 1B | 132 | 118 | 1047 | 86 | 3 | 124 |
| 1991 | OF | 13 | 12 | 18 | 1 | 2 | 1 |
| 1992 | 1B | 81 | 68 | 623 | 54 | 3 | 72 |
| 1993 | 1B | 9 | 5 | 76 | 8 | 1 | 10 |
| 1993 | OF | 1 | 0 | 1 | 0 | 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: 1986.
| Year | Award | Lg | Rank | Points | First-place votes |
|---|---|---|---|---|---|
| 1986 | Most Valuable Player | AL | 19 | 5 / 392 | 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.