49ers DE Sam Okuayinonu Ruled Out for Week 15 with High-Ankle Sprain

San Francisco 49ers defensive end Sam Okuayinonu has been officially ruled out for Sunday's Week 15 game against the Tennessee Titans. He is sidelined due to a high-ankle sprain, marking his second consecutive missed game. Okuayinonu had started nine of the 49ers' first 12 games this season and has recorded two sacks prior to his injury.