Roethlisberger, Watt among growing list of Steelers injuries

Pittsburgh Steelers outside linebacker T.J. Watt stands on the sideline after being injured during the second half of an NFL football game against the Las Vegas Raiders in Pittsburgh, Sunday, Sept. 19, 2021. (AP Photo/Keith Srakocic)

Las Vegas Raiders quarterback Derek Carr (4) gets off a pass under pressure by Pittsburgh Steelers linebacker Alex Highsmith (56) during the second half of an NFL football game in Pittsburgh, Sunday, Sept. 19, 2021. (AP Photo/Don Wright)

Pittsburgh Steelers outside linebacker T.J. Watt (90) pressures Las Vegas Raiders quarterback Derek Carr (4) during the first half of an NFL football game in Pittsburgh, Sunday, Sept. 19, 2021. (AP Photo/Keith Srakocic)