CBS scored a ratings bonanza with the AFC wildcard game featuring the Tim Tebow-led Denver Broncos against the Pittsburgh Steelers. Tebow’s overtime heroics that stunned the Steelers and gave Broncos a 29-23 victory scored a 25.9/43 overnight household rating, up 38% from last year’s 18.8/37 for Baltimore-Kansas City. The Pittsburgh-Denver game, which peaked at a 31.6/46, was the highest-rated wildcard game in the metered markets on any network since 1988 (26.7; Seattle-Houston on NBC; 1/3/88).