Two of Los Angeles’ most important offensive weapons had to exit the game due to injury, but head coach Sean McVay said on Monday that there’s a chance both could be back on Sunday.

Wide receivers Brandin Cooks (concussion) and Cooper Kupp (concussion) will begin the week in the concussion protocol, but McVay noted both receivers felt better the day after the game.

McVay said both players felt good on Monday and didn't have any symptoms, and, the team is hopeful to get both players back in time for Week 6.

The Rams lost WRs Brandin Cooks and Cooper Kupp to concussions in Week 5.

Related players: Robert Woods, Josh Reynolds

Both will enter the league's concussion protocol and be a question mark for Week 6.

The Los Angeles Rams have signed Brandin Cooks to a five-year contract extension, the team announced Tuesday.

The deal is worth $80 million, a source told ESPN's Adam Schefter.

"Brandin Cooks has shown himself to be a class act on and off the field since the first day he joined our team," HC Sean McVay said in a statement. "He's a proven professional in this league and signing him to a long-term contract was always our goal."

Acquired in an offseason trade with the New England Patriots, Cooks, 24, has yet to play a snap for the Rams, but coach Sean McVay liked what he saw from the receiver throughout the offseason program. Cooks said he knew he wanted to sign a long-term contract shortly after arriving at the team's training facility and observing the culture established by McVay, the story said.

Rams head coach Sean McVay had nothing but positive things to say about new receiver addition, Brandin Cooks.

“I think you’ve just liked what you’ve seen overall,” head coach Sean McVay said. “He’s got a great rapport already with Jared, and he feels really good with the receiver group. I think he’s done a nice job kinda fitting into that room and really endearing himself to his teammates. We sure like him as coaches, too.”

This could just be coach speak, but it certainly seems to be the complete opposite of what the Rams had last year with Sammy Watkins, who had just 70 targets in 15 games. Cooks figures to lead the Rams in targets in 2018. He is currently the No. 23 wide receiver off the board in fantasy drafts.

Patriots are trading WR Brandin Cooks and a fourth-round pick to LA Rams for the 23rd overall pick in the first round of the 2018 NFL Draft and a sixth-round pick, league sources told ESPN.

Cooks' value takes a hit in Los Angeles, where he'll compete for targets with Robert Woods and Cooper Kupp. Jared Goff is no Tom Brady, and Sammy Watkins only saw 70 targets in 15 games (4.7 per game) in the role that Cooks is expected to fill. Woods and Kupp see slight downgrades as well. As for New England, this moves shows a lot of confidence in Chris Hogan and Julian Edelman, who will now vie for targets alongside Rob Gronkowski.