WATCH: Fred Warner intercepts Patrick Mahomes

The 49ers swung the momentum of Super Bowl 54 thanks to a Fred Warner interception of Patrick Mahomes.

The 49ers defense got a huge stop to start their second half. Patrick Mahomes was stripped by Nick Bosa on a second down, but recovered his own fumble to set up a third-and-12.

Mahomes rolled right and fired down field, right to 49ers linebacker Fred Warner.

That was the first interception of the postseason for Mahomes and the first for Fred Warner.