| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jordan Zimmermann | DET | -3.95 | 201804110_DET_CLE |
| James Shields | CHA | -3.25 | 201804110_TBA_CHA |
| Derek Holland | SFN | -2.76 | 201804090_ARI_SFN |
| Josh Tomlin | CLE | -2.4 | 201804100_DET_CLE |
| Luis Perdomo | SDN | -2.38 | 201804110_SDN_COL |
Based on accumulated WAA for this season up to 2018-04-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 1.37 | Max Scherzer | 20 | WAS |
| +003+ | 1.36 | Yonny Chirinos | 14.3 | TBA |
| +004+ | 1.34 | Jake Junis | 14 | KCA |
| +005+ | 1.29 | Corey Kluber | 23 | CLE |
| XXXXX | 1.14 | Dylan Bundy | 20 | BAL |
| XXXXX | 1.13 | Charlie Morton | 12 | HOU |
| XXXXX | 1.12 | Justin Verlander | 18.7 | HOU |
| XXXXX | 1.1 | Gerrit Cole | 14 | HOU |
| XXXXX | 1.09 | Sean Manaea | 20.7 | OAK |
| XXXXX | 1.07 | Chris Sale | 17 | BOS |
| XXXXX | 1.04 | Zack Godley | 14 | ARI |
| XXXXX | 1.01 | Reynaldo Lopez | 13 | CHA |
| XXXXX | 1 | Michael Fulmer | 13.3 | DET |
| XXXXX | 0.96 | Mike Clevinger | 12.7 | CLE |
| XXXXX | 0.94 | Ian Kennedy | 12 | KCA |
| XXXXX | 0.93 | Jarlin Garcia | 16 | MIA |
| XXXXX | 0.87 | Jameson Taillon | 14.3 | PIT |
| XXXXX | 0.83 | Aaron Nola | 18.3 | PHI |
| XXXXX | 0.8 | Joey Lucchesi | 15.7 | SDN |
| XXXXX | 0.79 | Tyler Skaggs | 16 | ANA |
| XXXXX | 0.79 | Clayton Kershaw | 19 | LAN |
| XXXXX | 0.77 | Stephen Strasburg | 20.3 | WAS |
| XXXXX | 0.76 | Matt Boyd | 13 | DET |
| XXXXX | 0.68 | Jake Odorizzi | 16.3 | MIN |
| XXXXX | 0.67 | Carlos Martinez | 18.7 | SLN |
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