sentences:  In the first quarter, Cincinnati took the early lead as RB Rudi Johnson got a 1-yard TD run for the only score of the period.However, in the second quarter, the Steelers took the lead as QB Ben Roethlisberger got a 6-yard TD run, along with kicker Jeff Reed getting a 21-yard field goal.Pittsburgh ended the half as Roethlisberger completed a 2-yard TD pass to WR Hines Ward.