| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ubaldo Jimenez | BAL | -3.58 | 201705220_MIN_BAL |
| Kyle Gibson | MIN | -2.88 | 201705220_MIN_BAL |
| Matthew Boyd | DET | -1.97 | 201705210_TEX_DET |
| Tommy Milone | NYN | -1.65 | 201705210_ANA_NYN |
| Jeff Samardzija | SFN | -1.42 | 201705200_SFN_SLN |
Based on accumulated WAA for this season up to 2017-05-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.09 | Chris Sale | 65.7 | BOS |
| +005+ | 3.06 | Clayton Kershaw | 62.7 | LAN |
| +013+ | 2.52 | Mike Leake | 53.3 | SLN |
| +016+ | 2.41 | Jason Vargas | 54.7 | KCA |
| +019+ | 2.37 | Michael Fulmer | 60 | DET |
| +018+ | 2.37 | Alex Wood | 43 | LAN |
| +021+ | 2.34 | Ivan Nova | 61.7 | PIT |
| +024+ | 2.29 | Derek Holland | 54.7 | CHA |
| +026+ | 2.2 | Zack Greinke | 67 | ARI |
| +028+ | 2.07 | Yu Darvish | 63.7 | TEX |
| +029+ | 2.04 | Carlos Carrasco | 52 | CLE |
| +032+ | 1.9 | Lance McCullers | 54.3 | HOU |
| +036+ | 1.84 | Andrew Triggs | 52 | OAK |
| +039+ | 1.79 | Jose Urena | 33 | MIA |
| +041+ | 1.77 | Wade Miley | 48.7 | BAL |
| +042+ | 1.76 | Gio Gonzalez | 56.7 | WAS |
| +046+ | 1.66 | Andrew Cashner | 40.3 | TEX |
| +048+ | 1.65 | Danny Duffy | 57.7 | KCA |
| +049+ | 1.63 | Max Scherzer | 59.7 | WAS |
| +050+ | 1.59 | Dylan Bundy | 57.7 | BAL |
| +051+ | 1.58 | Brad Peacock | 20.7 | HOU |
| +053+ | 1.56 | Marcus Stroman | 57 | TOR |
| +067+ | 1.4 | Jesse Hahn | 47.7 | OAK |
| +073+ | 1.35 | Lance Lynn | 45.3 | SLN |
| +079+ | 1.31 | Michael Wacha | 42.7 | SLN |
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