Arizona Cardinals cornerback Jeff Gladney was killed in a car accident early Monday morning, his agent, Brian Overstreet, confirmed to ESPN.

The Cardinals released a statement Monday afternoon, also confirming Gladney's death.

"We are devastated to learn of Jeff Gladney's passing. Our hearts go out to his family, friends and all who are mourning this tremendous loss," it said.

"We are asking prayers for the family and privacy at this most difficult time," Overstreet said in a statement to the Fort Worth Star-Telegram.

Steve Keim believes the Arizona Cardinals will be able to get a new contract in place for Kyler Murray this summer.

"I just think it's a timing thing," the general manager said. "Anyone who has done it before has done it anywhere from July to September. No different for us. We know he is under contract for another year and also the fifth-year option [in 2023]. He is our future, we feel that strongly.

"I feel like we'll be able to get something done this summer."

Murray, who is currently scheduled to make around $5.5 million in 2022, has not been participating in the Cardinals' voluntary OTAs.

Kyler Murray will not be at the Arizona Cardinals' organized activities this week, according to sources.

Attendance for organized team activities is voluntary. The Cardinals will have a mandatory minicamp June 14-16.

The Cardinals exercised the fifth-year option on Murray's contract last month, guaranteeing him a salary of about $29 million in 2023.

Murray has been seeking a long-term contract extension.

The Arizona Cardinals will be featured this season on HBO's "Hard Knocks In Season."

The series will debut in November and will document the team's season with significant access.

It's the second time the Cardinals will be part of an in-season docuseries. They were part of Amazon's "All or Nothing" series during the 2015 season. 

DeAndre Hopkins has been suspended six games by the NFL for violating the NFL's performance enhancing drug policy. 

Hopkins will be allowed to play during the preseason and practice with the team until the beginning of the 2022 regular season.

Hopkins missed three games in the middle of last season with an ankle injury and the final four games of the regular season, plus Arizona's wild-card loss to the Los Angeles Rams, after suffering an MCL injury in Week 14 on Monday Night Football.