Oscar Molina of Norwalk, a junior middleweight prospect with an 8-0 record, recently had surgery on his left shoulder and will be out at least four months. The surgery was performed at the Kerlan Jobe Surgery Center in Los Angeles.

Molina last fought Nov. 16 when he stopped Carlos Sanchez after four rounds at Citizens Business Bank Arena in Ontario. That gave Molina, 24, his seventh knockout.

All eight of Molina’s fights came in 2013.