| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jacob deGrom | NYN | 9.43 | 201806230_LAN_NYN |
| Chris Sale | BOS | 5.04 | 201806240_SEA_BOS |
| Clayton Kershaw | LAN | 2.82 | 201806230_LAN_NYN |
| Aaron Nola | PHI | 2.18 | 201806230_PHI_WAS |
| Gerrit Cole | HOU | 2 | 201806240_KCA_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lucas Giolito | CHA | -5.34 | 201806222_OAK_CHA |
| Alex Cobb | BAL | -4.23 | 201806220_BAL_ATL |
| Yovani Gallardo | TEX | -3.29 | 201806230_TEX_MIN |
| Jon Gray | COL | -2.7 | 201806220_MIA_COL |
| Wilmer Font | TBA | -2 | 201806230_NYA_TBA |
Based on accumulated WAA for this season up to 2018-06-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.12 | Justin Verlander | 107 | HOU |
| +002+ | 5.6 | Jacob deGrom | 101.3 | NYN |
| +003+ | 5.05 | Corey Kluber | 111.7 | CLE |
| +004+ | 4.98 | Max Scherzer | 107.7 | WAS |
| +005+ | 4.4 | Luis Severino | 104.7 | NYA |
| +008+ | 4.04 | Jon Lester | 90 | CHN |
| +009+ | 3.98 | Trevor Bauer | 107 | CLE |
| +010+ | 3.79 | Chris Sale | 109 | BOS |
| +011+ | 3.69 | Gerrit Cole | 105.7 | HOU |
| +013+ | 3.66 | Aaron Nola | 101.3 | PHI |
| +016+ | 3.56 | Blake Snell | 94.3 | TBA |
| +021+ | 3.43 | Ross Stripling | 72.3 | LAN |
| +026+ | 3.02 | Miles Mikolas | 97 | SLN |
| +029+ | 2.92 | Sean Newcomb | 87 | ATL |
| +034+ | 2.71 | Charlie Morton | 88.7 | HOU |
| +049+ | 2.39 | Mike Clevinger | 99 | CLE |
| +053+ | 2.33 | Tyler Skaggs | 80 | ANA |
| +054+ | 2.29 | Junior Guerra | 76.7 | MIL |
| +055+ | 2.27 | Jack Flaherty | 57.7 | SLN |
| +061+ | 2.14 | Jose Berrios | 103 | MIN |
| +062+ | 2.11 | Patrick Corbin | 100 | ARI |
| +073+ | 1.96 | Gio Gonzalez | 84.7 | WAS |
| +101+ | 1.63 | Kyle Gibson | 88.7 | MIN |
| +106+ | 1.62 | Michael Wacha | 84.3 | SLN |
| +110+ | 1.59 | Tyson Ross | 89 | SDN |
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