No the first matchup of previous winners was Terry Bradshaw versus Roger Staubach in Super Bowl X.
Thanks...so there’s been a few years since that happened before.
It looks to me that Warner is only the 2nd QB to start the Super Bowl for two different teams.
Craig Morton (V with Dallas; XII with Denver) — lost both.
Warner himself is 1-1; Roethlisberger 1-0.