Murphy had two sacks — and maybe a third — in Sunday's win and has solidified his spot on Los Angeles' 53-man roster.

Caleb Murphy racks up two sacks and forces a fumble and Eric Rogers adds two interceptions (including a pick-6) as the Chargers’ defense fuels a 27-13 win.

Let's look at who needs to step it up in the team's third preseason game in SoFi Stadium.

Justin Herbert is set to play in a preseason game for the first time in his career when the Los Angeles Chargers visit the Rams on Saturday. Herbert will be in for one or two series at SoFi Stadium, coach Jim Harbaugh said Thursday.

"They want the first series of the season not to be the first series of the season." Most of the Chargers' starters were excused from last