As the college football season shifts into high gear, "Championship Drive: Who's In?" recaps the most important games and how the results affect the College Football Playoff rankings. Host Adnan Virk and a rotating cast of analysts including Rece Davis, Heather Dinich, Brad Edwards, Danny Kanell, Mark May and Robert Smith debate the weekend's winners and losers, and which teams are best positioned to be among the final four playoff picks.