Reds starter Johnny Cueto endured his worst start of the season as he was hit with his first loss of the season Friday night against the Diamondbacks.

Cueto (4-1) served up home runs to Gerardo Parra and Paul Goldschmidt. The right-hander was charged with seven runs on 11 hits and one walk while striking out three in 4 1/3 innings pitched in an 11-5 loss.

Cueto has allowed 12 runs combined over his last five starts. He is scheduled to make his next start Friday at Texas.