The Dodgers optioned Gonzalez to Triple-A Oklahoma City on Wednesday, Fabian Ardaya of The Athletic reports.
The lefty has thrown 2.1 scoreless frames since returning from a knee injury Thursday. Gonzalez has had a solid season, posting a 3.57 ERA and 33:19 K:BB in 35.1 innings, but he was deemed not worthy of a roster spot now that Joe Kelly (undisclosed) is back from the injured list. Any injury in the Dodgers' bullpen would likely bring Gonzalez back to the big leagues.