| SP | Martinez, P.Martinez, Pedro >> | 27 | 1998 | R | 99 | 20 | 20 | 3 | 12 | 5.53 | .347 | 1.56 | 10.7 | 3.4 | 9.5 | 128.2 | 152 | 89 | 79 | 16 | 49 | 135 | 2 | 0 | 0 | 1 | 7 | 4 | 2 | 3.76 |
| SP | Mussina, M.Mussina, Mike >> | 30 | 1998 | R | 87 | 19 | 19 | 1 | 11 | 5.25 | .342 | 1.52 | 10.5 | 3.2 | 6.5 | 128.2 | 150 | 77 | 75 | 11 | 46 | 93 | 2 | 0 | 0 | 0 | 6 | 5 | 1 | 3.86 |
| SP | Rogers, K.Rogers, Kenny # >> | 34 | 1998 | L | 74 | 18 | 18 | 6 | 4 | 3.98 | .303 | 1.30 | 9.2 | 2.5 | 6.2 | 135.2 | 138 | 60 | 60 | 12 | 38 | 93 | 1 | 0 | 0 | 0 | 10 | 1 | 0 | 3.64 |
| SP | Wakefield, T.Wakefield, Tim >> | 32 | 1998 | R | 41 | 18 | 18 | 6 | 8 | 5.37 | .330 | 1.44 | 9.8 | 3.1 | 6.4 | 109.0 | 119 | 67 | 65 | 10 | 38 | 77 | 0 | 0 | 0 | 0 | 6 | 4 | 2 | 3.94 |
| SP | Reynolds, S.Reynolds, Shane >> | 30 | 1998 | R | 37 | 18 | 18 | 6 | 10 | 5.05 | .353 | 1.61 | 10.7 | 3.7 | 6.7 | 114.0 | 136 | 68 | 64 | 20 | 47 | 85 | 0 | 0 | 0 | 0 | 8 | 4 | 3 | 5.13 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 100 | 49 | 0 | 4 | 3 | 4.55 | .321 | 1.42 | 7.4 | 5.5 | 8.4 | 61.1 | 50 | 31 | 31 | 3 | 37 | 57 | 0 | 6 | 2 | 0 | 0 | 0 | 1 | 3.59 |
| RP | Jackson, M.Jackson, Mike >> | 34 | 1998 | R | 98 | 43 | 0 | 2 | 4 | 3.38 | .320 | 1.41 | 9.2 | 3.5 | 5.8 | 56.0 | 57 | 21 | 21 | 5 | 22 | 36 | 0 | 3 | 3 | 0 | 0 | 0 | 1 | 4.05 |
| RP | Mulholland, T.Mulholland, Terry >> | 35 | 1998 | L | 51 | 22 | 0 | 3 | 3 | 4.56 | .366 | 1.69 | 10.2 | 5.5 | 6.7 | 23.2 | 26 | 14 | 12 | 4 | 14 | 17 | 0 | 2 | 2 | 0 | 0 | 1 | 2 | 5.74 |
| RP | Sullivan, S.Sullivan, Scott >> | 27 | 1998 | R | 39 | 13 | 0 | 0 | 0 | 1.40 | .284 | 1.19 | 8.1 | 2.8 | 5.7 | 19.1 | 17 | 3 | 3 | 3 | 6 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.74 |
| SP | Portugal, M.Portugal, Mark >> | 36 | 1998 | R | 28 | 1 | 0 | 0 | 0 | 0.00 | .333 | 1.50 | 18.0 | 0.0 | 0.0 | 1.1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |