Slayton (hamstring) participated in individual drills during Monday's practice, Jordan Raanan of ESPN.com reports.
Slayton is working his way back from a hamstring injury and now takes a notable step forward by practicing for the first time in training camp, albeit on a limited basis. If the rookie fifth-round pick is able to get healthy without missing notable time, he'll begin competing for the No. 3 wideout role in New York.