Jaguars 22, Chiefs 16
In Jacksonville, Florida, Byron Leftwich threw two touchdown passes, including a 14-yarder to Cortez Hankton with 45 seconds to play to lift the Jaguars.
Leftwich also ran for a score as the Jaguars (4-2) snapped a two-game losing streak.
Falcons 21, Chargers 20
In Atlanta, Michael Vick overcame a 10-point deficit by running for one touchdown, throwing for another and then taking care of the clock as the Falcons (5-1) matched their win total from all of last season.
Vick, whose rights were traded from San Diego to Atlanta in 2001, threw for 130 of his 218 yards in the fourth quarter and had a hand in all three Atlanta TDs.
Browns 34, Bengals 17
In Cleveland, Jeff Garcia threw four touchdown passes -- one a 99-yarder to Andre' Davis to tie an NFL record -- and the Browns overcame their sloppiness for a win over the inept Bengals.
William Green rushed for 115 yards and Lee Suggs caught a 59-yard TD pass in the fourth quarter from Garcia as the Browns (3-3) moved to 3-0 at home for the first time since 1973.
Bills 20, Dolphins 13
In Orchard Park, New York, Takeo Spikes returned an interception 11 yards for a touchdown, helping spark Buffalo's victory in a game between the NFL's last two winless teams.
Aaron Schobel had 2 1/2 sacks and Ron Edwards added two, leading a strong defensive effort in which the Bills (1-4) limited Miami (0-6) to just 212 yards net offense.
Redskins 13, Bears 10
In Chicago, Clinton Portis had his best day since changing teams, and Washington throttled Chicago's inept offense.
Ending a four-game losing streak, the Redskins (2-4) sacked struggling Bears quarterback Jonathan Quinn three times in the final three minutes.
Steelers 24, Cowboys 20
In Irving, Texas, rookie Ben Roethlisberger completed 21 of 25 passes and threw for two TDs, completing 11 straight throws -- nine straight on Pittsburgh's last two scoring drives -- for a comeback win. Roethlisberger is the first rookie quarterback to go 4-0 since Phil Simms of the 1979 New York Giants. He also became the first Pittsburgh quarterback to win in Dallas since Terry Bradshaw in 1982.



