Nolan Arenado exits D-backs game with injury

ATLANTA – Diamondbacks third baseman Nolan Arenado exited Sunday’s series finale against the Braves after he grounded out to end the top of the fourth inning.

Arenado hit a grounder down the third-base line that was stopped by a diving Austin Riley, and he seemed to slow down while running down the first-base line as Riley made the throw across the diamond.

Arenado grimaced after running…