Philadelphia Eagles standout wide receiver A.J. Brown did not practice Sunday due to a hamstring injury.
He left practice early Friday because of the issue. There was no timetable provided for his return.
A three-time second-team All-Pro and a three-time Pro Bowl selection, Brown is entering his seventh NFL season — fourth with the Eagles.
In 13 games (all starts) last season, Brown caught 67 passes for a team-leading 1,079 yards and seven touchdowns.
Brown, 28, has appeared in 90 games (82 starts) with the Tennessee Titans (2019-21) and Eagles. He has five 1,000-yard seasons and 446 receptions for 7,026 yards with 49 scores. He also has one rushing touchdown.
The defending Super Bowl champion Eagles open preseason play Thursday night against the Cincinnati Bengals. They will host the NFC East-rival Dallas Cowboys in the NFL season opener on Thursday, Sept. 4.