Bill O'Brien: Houston Texans were "terrible"

Bill O'Brien has said that the Houston Texans were "terrible" in their opening pre-season game against the Arizona Cardinals.

The AFC South side, who finished the 2013 campaign with the worst record in the NFL, lost 32-0, with quarterback Ryan Fitzpatrick throwing two interceptions on his debut for the team.

The head coach told the Houston Chronicle: "Terrible, it's unacceptable to play like we did. Tonight was not a good night of football. It all starts with me. It was bad football."

The Texans will also face the Atlanta Falcons, Denver Broncos and San Francisco 49ers before the start of the 2014 regular season.