According to Troy Renck of the Denver Post, the Denver Broncos have signed undrafted rookie guard Andre Davis and undrafted rookie receiver David Porter to contracts.
#Broncos staying active today. Also signed undrafted rookies guard Andre Davis and receiver David Porter...
— Troy Renck (@TroyRenck) May 12, 2015
Davis is a 6'4, 314lb offensive guard of the University of Buffalo. He recently had a tryout with the New York Jets during their rookie minicamp.
He has experience at left tackle and left guard in college, but figures to play inside at the next level.