Tony Dungy and Jac Collinsworth talk about the "experienced" backup quarterbacks who had success during Week 3 of the NFL season, sharing how Marcus Mariota, Mac Jones, Carson Wentz helped their teams earn crucial wins. #NFL #SNF #NBCSports #MarcusMariota #PeacockTV » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch SNF on Peacock: https://peacocktv.smart.link/v82e9dl56 » Get more NFL news on NBC Sports: https://www.nbcsports.com/nfl NBC Sports Group serves sports fans 24/7 with premier live events, insightful studio shows, and compelling original programming. NBC Sports is an established leader in the sports media landscape with an unparalleled collection of sports properties that include the Olympics, NFL, Premier League, Big Ten, NASCAR, PGA TOUR, the Kentucky Derby, Tour de France and many more. Subscribe to our channel for the latest sporting news and highlights! Sunday Night is Football Night on NBC as SNF continues to be America’s #1 Primetime show. NBC is also home to two NFL playoff games each season – one Wild Card Playoff game and one Divisional Playoff game – and offers full streaming rights on NBCSports.com and the NBC Sports App. Emmy Award winners Cris Collinsworth and Mike Tirico follow all the action from the booth, along with Melissa Stark from the field. Visit NBC Sports: https://www.nbcsports.com Find NBC Sports on Facebook: https://www.facebook.com/NBCSports Follow NBC Sports on Twitter: https://twitter.com/nbcsports Follow NBC Sports on Instagram: https://www.instagram.com/nbcsports/ https://www.nbcsports.com/nfl/sunday-night-football https://nbcsports.com/motors/nascar https://nbcsports.com/soccer/premier-league Backup quarterbacks Marcus Mariota, Mac Jones, Carson Wentz earn Week 3 wins | PSNFF | NFL on NBC https://www.youtube.com/nbcsports