American football positions four linebackers, and four defensive backs (two cornerbacks, a strong safety, and a free safety) Special teams are units that are on the field during kicking plays. While many players who appear on offensive or defensive squads also play similar roles on special teams (offensive linemen to block, or defensive players to tackle) there are some specialist roles which are unique to the kicking game. American football positions In American football each team has 11 players on the field at one time. The specific role that a player takes on the field is called his position. Under the modern rules
Football 7-a-side at the 2015 Parapan American Games Classification Athletes with a physical disability competed. The athlete's disability was caused by a non-progressive brain damage that affects motor control, such as cerebral palsy, traumatic brain injury or stroke. Athletes must be ambulant. Players were classified by level of disability. Teams must field at least one class C5 or C6 player at all times. No more than two players of class C8 are permitted to play at the same time. In the first group stage have seen the teams in a one group of five teams. Position 3-4 Final Football 7-a-side at the 2015 Parapan American Games Football 7-a-side