The mystery as to why Reds rookie right-hander Raisel Iglesias lost his Friday start has been solved. He has been placed on the disabled list with an oblique strain, MLB.com has reported.
There had been no previous indication that Iglesias was hurt.
Iglesias has been struggling. He has allowed 10 runs in his last 11 2/3 innings to send his ERA up to 5.11.