Each NFL team has 53 players plus the five extra for a practice squad, there are 1,696 players in the NFL. There are 32 teams in the NFL.
Each NFL team is allowed to have up to 53 players. In 2011 the total number of teams was 32 and there were 1,696 NFL players in the US.
There are 11 players per team on the NFL.
Quarterbacks and kickers.
For 2010 the number of Pac-10 players on NFL rosters is 198 per ESPN
Yes - Kenny Britt wears the number.