DETROIT (AP) — Jared Goff threw two of his four touchdown passes to Amon-Ra St. Brown, David Montgomery and Jahmyr Gibbs combined for three rushing touchdowns, and the Detroit Lions routed the Jacksonville Jaguars 52-6 on Sunday. The NFC-leading Lions (9-1) have won eight straight and nine of their first 10 games in a season for the first time since 1934.

Detroit's winning margin of 46 points was the largest in franchise history, and it handed Jacksonville its biggest-ever defeat. The Lions also set a franchise record in total yards with 644. The Jaguars (2-9) have lost four consecutive games for the second time this season and 14 of 17 since last year, a series of slumps that may cost coach Doug Pederson his job.

Jacksonville rookie Cam Little made a career-best 59-yard field goal on the game-opening drive and closed the first half with another field goal. In between those kicks, the Lions scored four touchdowns to take a 28-3 lead, and they didn't take it easy on the Jags after halftime. Montgomery started the scoring barrage with a 2-yard run and Gibbs followed with a 1-yard run in the second quarter.

Montgomery had a 6-yard run for his second score and Goff threw a 27-yard pass to St. Brown in the second quarter, extending the receiver's franchise record with a touchdown catch to eight straight games. The Lions didn't take their foot off the gas in the Motor City, going ahead 49-6 early in the fourth quarter after Goff threw a 64-yard touchdown pass to Jameson Williams,.