FILE – Carolina Panthers tight end Greg Olsen (88) watches during an NFL football game against the Arizona Cardinals in Glendale, Ariz., in this Sunday, Sept. 22, 2019, file photo. Linebacker Thomas Davis and tight end Greg Olsen are signing one-day contracts to retire as members of the Carolina Panthers. A retirement news videoconference is set for March 11.(AP Photo/Rick Scuteri, File)