There's nothing Super about the Pittsburgh Steelers anymore.

The defending NFL champions lost their fifth straight and had their playoff hopes thrown for a loss by the lowly Cleveland Browns, who ended a 12-game skid against their bitter rival by beating the Steelers 13-6 on Thursday night in subzero wind chills.

Ben Roethlisberger was sacked eight times and lost for the first time in 11 career games against the Browns (2-11), who extended Pittsburgh's longest losing streak in six years and defeated the Steelers (6-7) at home for the first time since 2000.

Pittsburgh is going to need help to make the playoffs, a stunning freefall for a team that hit the season's halfway point at 6-2.

Unexpected losses to Kansas City, Oakland and Cleveland _ three of the NFL's worst teams with a combined record of 9-28 _ have pushed the Steelers to the brink.

"To lose five straight coming off a Super Bowl from last year is embarrassing," wide receiver Hines Ward said. "There's nothing fun about losing games, especially five in a row. We're better than that. We should play better than that. With three games left, you're going to see who really wants to go out here and play for the pride of this organization and this city and who doesn't want to be around here."

Chris Jennings, who began the season on Cleveland's practice squad, scored on a 10-yard run and Phil Dawson kicked a pair of 29-yard field goals for the Browns, who snapped a seven-game losing streak, a 10-game slide at home and beat the Steelers for just the second time in 20 games.

Roethlisberger tried to rally the Steelers, but his fourth-down pass to Santonio Holmes with less than two minutes left was knocked down by linebacker David Bowens.

When Holmes was tackled on a punt return and the final second ticked off the scoreboard's clock, frozen Browns fans, who were nearly outnumbered by Terrible Towel-waving Pittsburgh fans, danced in the aisles. Several Cleveland players sprinted down field and jumped into the Dawg Pound section to celebrate.

"It means everything," Browns do-it-all wide receiver Josh Cribbs said. "There are a lot of Steelers fans around the city so I hope people go to work and kick those Steelers fans."

The Steelers, whose defense lost some of its spirit and much of its toughness when Pro Bowl safety Troy Polamalu went down with a knee injury, left the field stunned.

"Hurtful," Holmes said. "I never thought I'd be losing five games in a row. I know those guys will continue to fight these last three games. Hopefully, we can get back in the lab this summer, regroup and start all over."