Utah cornerback Brian Allen worked out privately for the Dallas Cowboys, Detroit Lions, New Orleans Saints and Tennessee Titans, according to a source not authorized to speak publicly.
The La Marque native also participate in the Texans' local prospect day.
Allen is a 6-3, 215-pound converted wide receiver who ran the 40-yard dash in 4.48 seconds at the NFL scouting combine.
Allen led Utah with four interceptions last season to rank second in the Pac-12 Conference.
His 38-inch vertical leap at his Pro Day would have ranked fifth among all corners at the combine and his 10-7 broad jump would have ranked seventh after he didn't jump at the combine.