PHILADELPHIA — Eagles rookie wide receiver Jalen Reagor will miss multiple weeks with a UCL tear in his thumb, sources told ESPN.

A source said Reagor is expected to undergo surgery and will be placed on injured reserve.

Reagor was injured on a play across the middle in the first half of Sunday’s loss to the Los Angeles Rams. He stayed in the game and finished with four catches for 41 yards.

There is a chance the Eagles could hold him out until after their Week 9 bye as a precaution. For context, New Orleans Saints quarterback Drew Brees missed five games with a similar injury last season.

ENGLEWOOD, Colo. — With starting quarterback Drew Lock expected to miss three to five weeks with a shoulder injury, the Denver Broncos have agreed to terms with Blake Bortles on a one-year deal, a source told ESPN’s Jeremy Fowler on Tuesday.

Bortles will start the mandated COVID-19 protocols, which will include multiple tests spread over four days.

Coach Vic Fangio on Monday said that the Broncos had brought in a quarterback and that the player wouldn’t be able to attend meetings or practice “until Friday or Saturday.”

Jeff Driskel will start Sunday’s home game against the Tampa Bay Buccaneers, and Brett Rypien is expected to serve as backup after moving from the practice squad to the roster.

GLENDALE, Ariz. — Arizona Cardinals second-year coach Kliff Kingsbury doesn’t enjoy watching his star quarterback, Kyler Murray, tuck the football and take off toward a hole in the offensive line, regardless if there are either swaths of grass or paydirt in front of him.

When Murray takes off, which has been happening more often in the first two games of this season than the first two of last season, Kingsbury is usually standing on the sideline muttering the same phrase over and over: “Get down.”

Sometimes Murray will — either on his own, with a picture-perfect baseball slide, or with the help of a defender seething to get their hands on the reigning rookie of the year.

Other times, Murray won’t, just weaving, cutting and juking his way to the end zone.

It’s not until the day after the game that Kingsbury will sit in his office at the Cardinals’ training facility in Tempe, turn on the film and soak in what unfolded in front of him the day before. Regardless of how many times Kingsbury has seen Murray take off and do his thing with his feet, he’s never surprised.

“I’ve watched that since he was 15 years old,” Kingsbury said. “He is one of the most dangerous people probably in the league when he’s in the open field like that, and he is as elusive as anybody, and that’s a weapon. He’s just got to be able to protect himself, which he does a good job of.”