Roberson was claimed off waivers by the Texans, Aaron Wilson of the Houston Chronicle reports.
Roberson was snapped up the Texans one day after he was released by Buffalo. With the free-agent losses of A.J. Bouye (Jaguars) and Quintin Demps (Bears), the Texans have added a body to compete for playing time in the secondary. Houston created room on its 90-man offseason roster by placing tackle Derek Newton on the Physically Unable to Perform (PUP) list.