The New Orleans Saints signed three players, including veteran tight end Daniel Graham, and waived three on Saturday, the Times-Picayune reported.
Graham, cornerback Nick Hixson and guard Paul Fenaroli were signed by the team.
Waived were linebacker Nate Bussey, guard Andrew Tiller and cornerback A.J. Davis because of injuries.
Graham has been a starter for much of his 10-year-career. He was a first-round pick of the New England Patriots in 2002 and helped them win a pair of Super Bowls in five years. He has 222 career receptions but had just two for 25 yards and one touchdown with the Tennessee Titans last year.
Hixson is an undrafted rookie free agent from Hillsdale College and Fenaroli played briefly for the Atlanta Falcons and Green Bay Packers last year.