Tillman (shoulder) is on track to be activated from the disabled list Sunday and make his season debut against the White Sox, Dan Connolly of BaltimoreBaseball.com reports.

EDGE Analysis

The long-awaited 2017 debut has finally arrived for the Orioles' ace, out since February with a shoulder injury that plagued him throughout last season. Tillman has looked less than sharp over four minor league rehab appearances -- compiling a combined 7.16 ERA and giving up seven home runs -- yet remains in line to assume a regular spot in the Baltimore rotation moving forward. It may take some time for the right-hander to get back into his groove, so expect a bit of lag from last season's solid numbers.