WATCH: Fred Warner intercepts Jared Goff, makes house call

Fred Warner came up with a huge pick-6 to give the 49ers a lead over the Rams.

The 49ers defense looked slow and off-balance all night against Jared Goff and the Rams. With LA driving, looking for points to close the half and extend their four-point lead, 49ers linebacker Fred Warner jumped a swing pass and took it 46 yards for a touchdown.

That’s a huge play for the 49ers defense, and it gave San Francisco a 24-21 lead going into the half.