What It Means:

Wacha was struggling in the start, allowing 3 runs (1 earned) with 6 hits and 2 walks before a left oblique strain forced him out of the game. Look for him to land on the disabled list.

While Wacha has notched a solid 3.24 ERA in 2018, his 4.44 SIERA is on pace to be a career-worst. He is also sporting a 20.6% strikeout rate, 10.2% walk rate and 1.19 WHIP.