The 6-foot-3, 310-pounder ran the 40-yard dash in 5.3 seconds, bench pressed 225 pounds 34 times, ran a 4.59 short shuttle and had a 7.81 three-cone drill.
Breen has played indoor football for the Green Bay Blizzard and Milwaukee Mustangs.
He has been training with former NFL offensive line coach Larry Beightol.
Breen conducted his Pro Day workout last March at Towson University.
Moten has previously worked out this year for the New York Giants, Tampa Bay Buccaneers, Philadelphia Eagles and others. He was signed by Philadelphia, playing in one game before being released.