Texans add tight end Louis Hansen

The Texans announced Thursday morning that they have signed undrafted tight end Louis Hansen to their 90‑man roster, while waiving wide receiver Jalen Walthall. Hansen, who posted 46 catches for 463 yards and four touchdowns at UConn, earned a tryout during the team's rookie minicamp. Walthall, who had played at Incarnate Word and Hawaii, was released to make room for the new addition. sweetbonanza.qpon