With Day 4 underway, here are up-to-the-minute sights and sounds from the Philadelphia Eagles training camp practice session at the NovaCare Complex

Even the backup cornerbacks had a good day, starting with rookie Mac McWilliams. Darting toward the back left corner of the end zone, second-year wideout Johnny Wilson was about to reel in a touchdown when McWilliams outmuscled him and jarred it loose.

Stock up on Elijah Cooks, who made a highlight catch for the second practice in a row. Cooks Moss’d Adoree’ Jackson in 1-on-1. After the rep, Jackson smiled and clapped to show respect for the reception. If Wilson isn’t inspiring much confidence, maybe the Eagles will keep the 6’4”, 215 pound Cooks as their big receiver.