Jason-i am no expert but turner is not on the PS, he is on the team's roster 53, but 45 are acive for games & he has only been active in 2 games. Murtha wouldn't take up space on the PS b/c he is on IR. I also did see Oglesby on the field on sunday on special teams, but there is a limit to how much a player can be active on a roster and still be eligible for the PS.
You ask a great question and I have wondered the same thing...I tried to google it and look on multiple sites to no avail. They release the active roster (45) real close to or on gameday-I am sure for strategic reasons, but have never been able to find a good website. If you find out, let us know
Oglesby was active for the game last week and playing special teams.
The 8-man practice squad is in addition to the 53 man roster.
This is how the PS looks right now:
OL Mark Lewis
OL Ray Feinga
WR Taurus Johnson
S Nate Ness
LB JD Folsom
WR Julius Pruitt
RB Tristan Davis
TE John Nalbone