Diggs wasn't targeted in Friday's 20-12 preseason win over the Steelers.
Diggs made his Texans debut as Houston's top offensive starters mixed in for two drives after sitting out the Hall of Fame Game last week. Neither Diggs nor Nico Collins were targeted in this game, while QB C.J. Stroud linked up with Tank Dell for a 34-yard touchdown. All three of Diggs, Collins and Dell figure to play significant roles in Houston's receiving corps come the regular season, but they may continue to be eased in during Houston's next preseason game against the Giants on Aug. 17.