| Starter | Tm | Tier | Game |
|---|---|---|---|
| Trevor Bauer | CLE | 2.68 | 201806290_CLE_OAK |
| Gerrit Cole | HOU | 2.49 | 201806290_HOU_TBA |
| Aaron Nola | PHI | 2.47 | 201806280_WAS_PHI |
| Clayton Kershaw | LAN | 2.36 | 201806280_CHN_LAN |
| Miles Mikolas | SLN | 1.35 | 201806290_ATL_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lucas Giolito | CHA | -5.82 | 201806280_MIN_CHA |
| Yovani Gallardo | TEX | -3.76 | 201806290_CHA_TEX |
| Alex Cobb | BAL | -3.49 | 201806270_SEA_BAL |
| Wei-Yin Chen | MIA | -2.81 | 201806270_ARI_MIA |
| Jon Gray | COL | -2.09 | 201806280_COL_SFN |
Based on accumulated WAA for this season up to 2018-06-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.88 | Justin Verlander | 113.7 | HOU |
| +003+ | 5.43 | Max Scherzer | 114.7 | WAS |
| +004+ | 5.03 | Luis Severino | 111.7 | NYA |
| +008+ | 4.19 | Trevor Bauer | 113.7 | CLE |
| +009+ | 4.19 | Blake Snell | 101.3 | TBA |
| +010+ | 4.13 | Aaron Nola | 109 | PHI |
| +012+ | 4.08 | Jon Lester | 95 | CHN |
| +013+ | 4.01 | Gerrit Cole | 111.7 | HOU |
| +014+ | 3.94 | Corey Kluber | 113.3 | CLE |
| +015+ | 3.76 | Chris Sale | 109 | BOS |
| +017+ | 3.66 | Ross Stripling | 77.3 | LAN |
| +018+ | 3.63 | Mike Foltynewicz | 84 | ATL |
| +020+ | 3.37 | Miles Mikolas | 103.3 | SLN |
| +021+ | 3.35 | Charlie Morton | 95.7 | HOU |
| +036+ | 2.79 | Sean Newcomb | 93 | ATL |
| +037+ | 2.79 | Tyler Skaggs | 87 | ANA |
| +047+ | 2.44 | Patrick Corbin | 106 | ARI |
| +048+ | 2.44 | Mike Clevinger | 104 | CLE |
| +067+ | 2.06 | Brad Keller | 48 | KCA |
| +070+ | 1.99 | Junior Guerra | 82.7 | MIL |
| +071+ | 1.95 | CC Sabathia | 83.3 | NYA |
| +084+ | 1.85 | Kyle Freeland | 98.3 | COL |
| +092+ | 1.78 | Jack Flaherty | 61.7 | SLN |
| +097+ | 1.72 | Tyson Ross | 95 | SDN |
| +106+ | 1.64 | Sean Manaea | 106.7 | OAK |
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