Harvey (back) resumed playing catch last week but remains without a clear timeline for returning from the 15-day injured list, MLB.com reports.
After landing on the IL on Aug. 10 with mid-back tightness, Harvey was cleared to resume throwing off a mound three weeks later, but he was shut down from throwing for a week after he didn't respond as well as hoped to the bullpen session. The Royals haven't indicated that Harvey has experienced any setbacks since he started playing catch, but it's unclear if he'll be ready to get back on the mound in the coming days. Before being deactivated, Harvey had accrued a 4.44 ERA, 1.32 WHIP and 55:16 K:BB across 50.2 innings while notching two wins, one save and 28 holds in 49 relief appearances between the Royals and Nationals on the season.