Houston Texans desperate to improve after sinking to 1-6

Houston Texans interim head coach Romeo Crennel watches from the sideline in the second half of an NFL football game against the Tennessee Titans Sunday, Oct. 18, 2020, in Nashville, Tenn. (AP Photo/Wade Payne)

Houston Texans wide receiver Kenny Stills (12) catches a pass during the second half of an NFL football game against the Green Bay Packers Sunday, Oct. 25, 2020, in Houston. (AP Photo/Sam Craft)

Houston Texans defensive end J.J. Watt (99) walks off the field following an NFL football game against the Green Bay Packers Sunday, Oct. 25, 2020, in Houston. (AP Photo/Eric Christian Smith)

Houston Texans defensive end J.J. Watt (99) and outside linebacker Whitney Mercilus (59) celebrate after making a stop against the Tennessee Titans in the first half of an NFL football game Sunday, Oct. 18, 2020, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Houston Texans quarterback Deshaun Watson warms up before the start of an NFL football game against the Green Bay Packers Sunday, Oct. 25, 2020, in Houston. (AP Photo/Eric Christian Smith)