Bulls game day

Bulls vs. Detroit Pistons at the United Center, 7 p.m. Saturday

TV/radio: WGN/ESPN 1000-AM

At a glance: The Bulls beat the Pistons by 20 points in Auburn Hills on Nov. 27. Since then, Detroit (9-10) has won three in a row, including back-to-back road games in Miami and Milwaukee. The Pistons’ scoring has been balanced, with SG Rodney Stuckey, PG Brandon Jennings, PF Greg Monroe, SF Josh Smith and C Andre Drummond averaging between 13.5 and 16.2 ppg. Drummond has been on a roll, averaging 21.7 points and 18.7 rebounds in the last three games. The Bulls have beaten the Pistons 14 straight times at home and have won 19 of the last 20 games overall.

Next: Milwaukee Bucks at the United Center, 7 p.m. Tuesday

— Mike McGraw