ESPN’s "Outside the Lines" spotlights MMA’s Rad Martinez on Sunday

Lightweight MMA prospect Rad Martinez is the focus of a piece that airs
Sunday on ESPN’s “Outside the Lines” newsmagazine program.

Martinez is a former NCAA Division I All-American wrestler with a 9-2 pro MMA record.

He’s also the primary caretaker for his brain-damaged father following a promise he made to his dying grandmother.