Perriman did not participate in all the same work as his fellow wide receivers in Thursday 's practice ( in the portion open to the media ) .
Perriman did not did do some of the positional drills , including some route - running and catching .
Perriman did not participate in all the same work as his fellow wide receivers in Thursday 's practice ( in the portion open to the media ) , but did do some of the positional drills , including some route - running and catching .