Phillips (3-1) allowed eight runs on five hits and three walks while striking out one over 1.2 innings to take the loss Friday versus the Mariners.
Phillips had pitched 15 consecutive scoreless innings over his last two starts, but Victor Robles ended that streak with a solo home run in the first inning. Luke Raley added a three-run home run and Justin Turner hit a grand slam in the second, which was enough to end Phillips' outing early. He's now at a 4.39 ERA, 1.01 WHIP and 20:5 K:BB through 26.2 innings over five appearances (four starts). The rookie right-hander will have a tough test when looking for a bounce-back effort next week on the road versus the Dodgers.