As training camps drag into their second week, teams find themselves needing cover at certain positions.
According to John McClain of the Houston Chronicle, the Texans signed wide receiver Joe Adams and offensive tackle Brice Schwab.
Schwab spent time with the Bucs and on the Patriots practice squad, while Adams has a little more pedigree.
A former Panthers fourth-round pick from Arkansas, he had explosive return ability, but also treated the ball like it was about to explode. That fumbling problem led him to the CFL, where he played for Edmonton.