Eugenio Suárez homered to cap Arizona's three-run first inning in a 3-1 victory over the Washington Nationals 3-1 but the Diamondbacks might have lost starting pitcher Corbin Burnes to an elbow injury.

Eugenio Suarez hit a long two-run homer in a three-run first inning and the Arizona Diamondbacks held on for a 3-1 win against the Washington Nationals in the finale of their three-game series on Sunday afternoon in Phoenix.