Ian McCall, John Moraga to fight

Flyweight contender Ian McCall will return to action Aug. 4 against John Moraga in a UFC on Fox main event bout at Staples Center in Los Angeles, the promotion announced Thursday.

McCall (11-3-1) will make his third UFC appearance. He is 0-1-1 with the promotion.

McCall's previous two UFC outings came against Demetrius Johnson in flyweight tournament semifinal bouts.

Moraga (10-1) will make his UFC debut against McCall. He brings a four-fight winning streak into the Octagon.