Cris Collinsworth on the 49ers’ limitless heights, San Francisco’s Super Bowl chances

Matt Maiocco and Jennifer Lee Chan are joined by Sunday Night Football’s Cris Collinsworth to discuss why the trade for Christian McCaffrey raised the 49ers’ offensive potential, what Jason Verrett's injury means for the defense and why Collinsworth believes Jimmy Garoppolo can lead San Francisco to the Super Bowl.(1:22) Verrett suffers season-ending injury(5:45) Can 49ers get pressure on Herbert?(11:45) Collinsworth on Verrett’s injury(15:31) Collinsworth details Garoppolo’s fit with the 49ers(20:16) Collinsworth previews the 49ers-Chargers matchup(27:18) Do the 49ers need to prove they have a good offense?