Reds closer Aroldis Chapman came into a tight situation and excelled once again, picking up his 21st save of the season to preserve a 1-0 victory.
Chapman struck out Jason Heyward looking and Yadier Molina swinging to end the game, needing just 13 pitches to power through the Cardinals' hitters. The closer remains one of the prime targets of several teams as the trade deadline approaches.