USC's 2015 recruiting class keeps getting better.
Army All-American linebacker Osa Masina committed Friday in a ceremony at Brighton High in Salt Lake City.
Masina, 6-foot-4 and 240 pounds, chose USC over Arizona State and UCLA.
The Trojans are still in the mix for linebackers John Houston of Gardena Serra and Porter Gustin of Salem Hills, Utah.
With 12 days until recruits can sign letters of intent, USC has 16 verbal commitments and three remaining scholarships.