The Philadelphia Eagles have lost their No. 1 receiver for what is being described as “a significant amount of time.”

Coach Andy Reid confirmed today that wide receiver Kevin Curtis will have sports hernia surgery. Curtis got hurt in Thursday’s preseason game against the Carolina Panthers. He attempted to practice but hasn’t been able to go full speed since.

Reid said the Eagles will not bring in another wide receiver, and the starters heading into Friday’s preseason game at New England will be rookie DeSean Jackson and either Hank Baskett or Greg Lewis. Reggie Brown is out with a hamstring injury.

In his first four seasons in the NFL, Curtis was mostly a role player and third receiver for the Rams. But after signing with the Eagles last year Curtis had his best season, leading the Eagles with 1,110 receiving yards on 77 catches.