Rivers helps lead Chargers to rout

ARLINGTON, Texas — Philip Rivers and the Los Angeles Chargers are on the move. Dak Prescott and the Dallas Cowboys are fading fast.

Rivers threw for 434 yards and three touchdowns in his first Thanksgiving game in his 14th season and the Chargers beat the fading Cowboys 28-6 on Thursday.

Desmond King returned an interception 90 yards for the punctuating touchdown as the Chargers (5-6) moved within 11⁄2 games of AFC West-leading Kansas City after starting 0-4 while the Chiefs won their first five.

The defending NFC East champion Cowboys (5-6) lost their third straight by at least 20 points, all without star running back Ezekiel Elliott, in a damaging defeat for their fading playoff hopes.

Dallas, playing its 50th Thanksgiving game, finally ended a touchdown drought at a team-record 10 quarters on Rod Smith’s 2-yard run early in the fourth quarter. The Cowboys have been outscored 72-6 in the second half of the three losses.

Keenan Allen had a career-high 172 yards on 11 catches with a touchdown, giving him 23 grabs for 331 yards and three scores in the past two games.

Prescott has looked lost without Elliott, his backfield mate for a pair of remarkable rookie seasons that led the Cowboys to the best record in the NFC last season. Prescott had two interceptions, giving him five in two games after throwing just four a year ago.