Eagles waived WR DeMarco Sampson and DT Ronnie Cameron.
Teammates and coaches advised NFL.com's Pat Kirwan to keep an eye on seventh-round WR DeMarco Sampson, who is enjoying a strong training camp.
Seventh-round WR DeMarco Sampson "may be fighting an uphill battle" to make the Cardinals roster.
Cardinals selected San Diego State WR DeMarco Sampson with the No. 249 overall pick in the 2011 NFL draft.