Bears3006 -- 9Steelers7770 -- 21

The field was soft and muddy, and the snow was falling heavily on one of those nasty-weather days most NFL offensive players despise. To Jerome Bettis, the conditions were next to perfect.

Bettis, a forgotten man much of the season, plowed through the muck and snow for two touchdowns and 101 yards and Pittsburgh beat Chicago to end the Bears' eight-game winning streak.

A season-long lack of offense finally caught up to the Bears (9-4) as their normally exceptional defense was merely average, failing to generate any turnovers despite a day seemingly made for mistakes. Instead, it was made for Bettis, the 260-pound power runner.

Bettis had his first 100-yard game in the regular season since getting 117 on Dec. 26 against Baltimore.

Before Bettis got rolling, Ben Roethlisberger threw a 14-yard touchdown pass to Hines Ward on Pittsburgh's first drive after hitting Willie Parker for 45 yards.

After that, the Steelers (8-5) played a nearly error-free game to end a three-game losing streak and stay alive in the AFC playoff race.

FIRST QUARTER

Pittsburgh: Ward 14 pass from Roethlisberger (Reed kick), 9:16.

Chicago: FG Gould 29, 2:30.

SECOND QUARTER

Pittsburgh: Bettis 1 run (Reed kick), 7:25.

THIRD QUARTER

Pittsburgh: Bettis 5 run (Reed kick), 5:23.

FOURTH QUARTER

Chicago: T.Jones 1 run (kick failed), 13:38.

Attendance: 61,237.

BearsSteelersFirst Downs 1520Total Net Yards 268363Rushes-Yards 18-8346-190Passing 185173Punt Returns 4-266-42Kickoff Returns 4-543-59Interceptions Ret. 0-00-0Comp-Att-Int 17-35-013-20-0Sacked-Yards Lost 3-220-0Punts 7-39.96-40.0Fumbles-Lost 2-04-0Penalties-Yards 1-57-55Time Of Possession 22:4137:19RUSHING

Chicago: T.Jones 14-72, Orton 3-8, Peterson 1-3.

Pittsburgh: Bettis 17-101, Parker 21-68, Kreider 1-12, 4-8, Randle El 1-3, Roethlisberger 2-(minus 2).

PASSING

Chicago: Orton 17-35-0-207.

Pittsburgh: Roethlisberger 13-20-0-173.

RECEIVING

Chicago: Muhammad 8-91, T.Jones 4-23, Berrian 1-43, Clark 1-27, Gage 1-11, B.Johnson 1-7, Wade 1-5.

Pittsburgh: Ward 3-27, Parker 2-45, Wilson 2-29, Haynes 2-29, Randle El 2-28, Morgan 1-10, Kreider 1-5.

MISSED FIELD GOALS

None.