The Seattle Mariners woes continued in their latest series against the Arizona Diamondbacks. The Mariners were swept for the second time in three series and suffered their third consecutive series loss.

Diamondbacks starter Eduardo Rodriguez seeks his first win since April 17. In his last outing in Cincinnati, he went five innings, allowing two runs.

Arizona starter Brandon Pfaadt has fallen on hard times, with 13 earned runs allowed in three innings of work combined over his past two starts.