The Chargers (1-1) bounced back from their stunning loss at Kansas City, when they blew a 21-point third-quarter lead and fell 33-27 in overtime.
"It was huge. I'm glad it happened again right away," Rivers said. "It was good for us mentally to get that put to bed that in the sense, 'When we're up 21, guys, we're going to win,' instead of that, 'Oh, we're hanging on.' "
Benjamin, signed as a free agent from Cleveland, caught a 45-yarder late in the third quarter.
What could be the Chargers final home opener in San Diego drew only 52,China Jerseys,165 fans at 72,000-seat Qualcomm Stadium.
Star receiver Keenan Allen suffered a season-ending knee injury a week earlier.
ANTHEM: Chargers offensive linemen Joe Barksdale and Chris Hairston held up their right fists during the national anthem.
WEST COAST WOES: The Jaguars fell to 2-11 on the West Coast and 0-4 in San Diego. The Jags haven't won on the West Coast since 2004 and have been outscored 260-93 during an eight-game losing streak, falling by double digits in seven of those.
Chargers:  In addition to Woodhead, SS Jahleel Addae left with an apparent shoulder injury in the fourth period.
There was also a malfunction with a giant American flag as it was being unfurled on the field by Marines and U,Jerseys NFL Cheap.S. Navy sailors. The flag appeared to have a big twist in the middle and couldn't be fully opened,Cheap NFL Jerseys.
Unlike a week earlier, the San Diego Chargers didn't turn a three-touchdown lead into a soul-crushing loss. They added on, beating the mistake-prone Jacksonville Jaguars 38-14 Sunday.
The Chargers lost a playmaker for the second straight week. Running back Danny Woodhead was helped off the field in the first quarter and taken to the locker room on a cart. The severity of the knee injury wasn't immediately known.
His third scoring pass went 44 yards to Tyrell Williams, who bounced off two defenders and broke two tackles just before going into the end zone in the third quarter.
"It feels good," Gordon said. "I don't get overly excited about anything. It's early. I'm just hungry,Wholesale China Jerseys, man. But  I am happy now. I definitely wanted it, so it's even better you get the 100-yard game with a win."
Casey Hayward led the Chargers' defense with two interceptions of Bortles. His first set up a short drive Rivers capped with a 12-yard touchdown pass to Benjamin for a 14-0 lead on the first play of the second quarter.
"It's just a solidarity thing," Barksdale said. "Chris has two kids,NFL Jerseys China, I have a daughter on the way. You never want to bury your kids. We still stand for the national anthem, we're happy to be in the country. At the same time, things need to change."
"It's kind of funny, isn't it, up 21 again."
Bortles threw TD passes of 4 yards to Marcedes Lewis and 15  to Corey Grant in the fourth quarter.
"I think we kind of took ourselves out of rhythm by doing stupid stuff, the turnovers and the penalties," Blake Bortles said.
Gordon failed to score a TD during his rookie season, then scored twice at Kansas City.
Jaguars: LT Kelvin Beachum was taken to a hospital after sustaining a concussion late the third quarter. The stadium was hushed as he was placed on a back board and lifted onto a cart. The team said he was to be kept overnight for observation, returning to Jacksonville Monday. ... Jared Odrick hurt an elbow on the opening drive and returned. ...WR Arrelious Benn sustained a cut on Jacksonville's first possession. The team didn't give further information. ... DT Roy Miller hurt his left hand.
Rivers matched his career high with four touchdown passes, including two to Travis Benjamin, and Melvin Gordon ran for one score and had his first 100-yard game
SAN DIEGO (AP) — Philip Rivers couldn't help but saying it in the locker room at halftime.
The Jags were coming off a four-point loss to Green Bay.
Rivers threw a 2-yard scoring pass to tight end Antonio Gates for a 21-0 lead midway through the second period. That drive started after a missed 54-yard field goal by Jacksonville's Jason Myers, who went to Mater Dei High in suburban Chula Vista.
"I don't know if you're defined by one game," coach Gus Bradley said. "I think the big thing is to see how we'll respond from this."
INJURIES
A SAN DIEGO INSTITUTION: Rivers and Gates have hooked up on 78 touchdown passes, the most in NFL history for a quarterback-tight end tandem. Gates has caught 80 TD passes since Rivers became the s