INGLEWOOD, Calif. >> J.K. Dobbins rushed for 135 yards, including a 12-yard touchdown, and the Los Angeles Chargers had a successful debut under Jim Harbaugh as they rallied in the second half for a 22-10 victory over the Las Vegas Raiders on Sunday.

All 10 of Dobbins’ carries came in the second half. It was the fifth 100-yard rushing game for Dobbins, who signed a one-year deal with the Chargers during the offseason after beginning his career in Baltimore.

Dobbins played in only one game last year when he tore his Achilles tendon during the second half of Baltimore’s opener against Houston.

Justin Herbert was 17 of 26 for 144 yards and a touchdown as the Chargers avenged a 63-21 loss to the Raiders last December, which resulted in the firings of coach Brandon Staley and general manager Tom Telesco. That set in motion the eventual hiring of Harbaugh after he led Michigan to a national title.