From Bryce Underwood's debut at Michigan to UCLA's splash addition of former Tennessee QB Nico Iamaleava, there should be plenty of intriguing storylines from Day 3 of Big Ten Media Days.

SEC Media Days continued on Tuesday with four College Football Playoff hopefuls headlining the event. Texas and Georgia competed in the SEC Championship Game last season, while Tennessee and Auburn believe they have the rosters to make an appearance in Atlanta this year.

QB Nico Iamaleava left Tennessee for UCLA in spring. Here's what ex-teammates Arion Carter, Miles Kitselman and Bryson Eason said at SEC media days.