Carson Palmer retires after 15 seasons in NFL
Arizona Cardinals QB Carson Palmer announces retirement
Carson Palmer Set for Oct. 9 NFF Hall of Fame On-Campus Salute
Carson Palmer - Wikipedia
Cardinals' Carson Palmer retires
Cardinals quarterback Carson Palmer retires from NFL
Heisman Winner Carson Palmer Among 2021 College Football Hall of
Ex-USC QB Carson Palmer seeks satisfying career coda in Arizona
Cardinals own top spot in first NFC projections of 2016