Managerial Stats
| Rk | Year | Age | Tm | Lg | W | L | T | G | Finish | Wpost | Lpost | W-L%post | Ejections | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1974 | 45 | Boston Red Sox | AL | 84 | 78 | .519 | 0 | 162 | 3 | 0 | 0 | 5 | |||
| 2 | 1975 | 46 | Boston Red Sox | AL | 95 | 65 | .594 | 0 | 160 | 1 | 6 | 4 | .600 | 3 | AL Pennant | |
| 3 | 1976 | 47 | Boston Red Sox | AL | 1st of 2 | 41 | 45 | .477 | 0 | 86 | 3 | 0 | 0 | 4 | ||
| 4 | 1977 | 48 | Seattle Mariners | AL | 64 | 98 | .395 | 0 | 162 | 6 | 0 | 0 | 4 | |||
| 5 | 1978 | 49 | Seattle Mariners | AL | 56 | 104 | .350 | 0 | 160 | 7 | 0 | 0 | 2 | |||
| 6 | 1979 | 50 | Seattle Mariners | AL | 67 | 95 | .414 | 0 | 162 | 6 | 0 | 0 | 6 | |||
| 7 | 1980 | 51 | Seattle Mariners | AL | 1st of 2 | 39 | 65 | .375 | 1 | 105 | 7 | 0 | 0 | 5 | ||
| 8 | 1982 | 53 | Texas Rangers | AL | 2nd of 2 | 26 | 40 | .394 | 0 | 66 | 6 | 0 | 0 | 2 | ||
| Boston Red Sox | 3 years | 220 | 188 | .539 | 0 | 408 | 2.3 | 6 | 4 | .600 | 12 | 1 Pennant | ||||
| Seattle Mariners | 4 years | 226 | 362 | .384 | 1 | 589 | 6.5 | 0 | 0 | 17 | ||||||
| Texas Rangers | 1 year | 26 | 40 | .394 | 0 | 66 | 6.0 | 0 | 0 | 2 | ||||||
| 8 years | 472 | 590 | .444 | 1 | 1063 | 4.9 | 6 | 4 | .600 | 31 | 1 Pennant |




Appearances on Leaderboards, Awards, and Honors