#49ers #PressPass #FTTB #sfvspit QB Brock Purdy, RB Christian McCaffrey, WR Brandon Aiyuk, LB Fred Warner and DL Nick Bosa reacted to the 49ers Week 1 win in Pittsburgh. Chapters 0:00 WR Brandon Aiyuk 3:58 QB Brock Purdy 7:21 RB Christian McCaffrey 10:50 LB Fred Warner 13:20 DL Nick Bosa Subscribe to the San Francisco 49ers YT Channel: bit.ly/2E2VgFJ For more 49ers videos: bit.ly/2U9wau9 For more 49ers action: 49ers.com Like us on Facebook: facebook.com/SANFRANCISCO49ERS Follow us on Twitter: twitter.com/49ers Follow us on Instagram: instagram.com/49ers Get the App: itunes.apple.com/app/id395859078?mt=8