Tuesday sports update, 3/08

As expected, Peyton Manning retired on Monday. During an 18-minute press conference, Manning was reflective, at times reverent and even funny. As he finished his speech, he barked out his common audible call, “Omaha,” one last time.

Former Dallas Cowboys running back DeMarco Murray has been traded to the Titans. Details regarding the trade will be released later this week when the new league year officially starts.

Compiled by Brice Marcum