San Francisco 49ers.
Stephens, a third-year cornerback out of Rutgers, intercepted a pass by rookie Brandon Doman at the San Francisco 12. Tynes then provided the winning points on the next play from scrimmage.
Backup Jonathan Quinn tossed a five-yard TD pass to Josh Roth in the third quarter for Kansas City.
the preseason. Owens broke several would-be tackles on the play.
Garcia finished 6-of-8 for 118 yards.
The 49ers also got a five-yard TD pass from Tim Rattay to Cedrick Wilson in the third quarter. Rattay was 10-of-19 for 132 yards and two interceptions.
Susan Sarandon 'very excited' about daughter's pregnancy
Jessica Simpson shares three-way kiss with friends in photo