The football helmet is a piece of protective equipment used mainly in American
football and Canadian football. It consists of a hard plastic shell with thick
padding on the inside, a face mask made ...
Why are NFL quarterbacks wearing a green dot on their football helmet? ...
Helmets with green dots have radio receivers in them. Coaches can call in plays
The green dot indicates that the player's helmet has radio communication
enabled with the sideline. One player on each side (offense and defense) has
Aug 12, 2008 ... Like their offensive counterparts, defensive coordinators will ... helmet marked by
a green dot, such as those worn by quarterbacks. Two defensive players will
have "live" helmets, but only one of those helmets can be on the field at a time. ...
capability will be identified with a prominently displayed green ...
www.ask.com/youtube?q=Why Do Quarterbacks Have a Green Dot on Their Helmets&v=Co8YaQuwM-g
Sep 30, 2008 ... A lot of people wondered about his, so what better way to answer it than to
answer it? Why do quarterbacks have green dots on their helmets?
Dec 16, 2010 ... Sometimes, football teams like to decorate their helmets with pride stickers. ... you
may have noticed a bright green dot on one or two players' helmets. ... The
quarterback on offense and the defensive captain or play-caller are ...
Aug 22, 2012 ... The NFL has said there are some 268 million different military-grade encryption
... And while security is strict, teams also do their due diligence to protect
transmissions. .... Snell or DOT testing of motorcycle helmets (which are basically
... the plays they always show quarterbacks looking at during the game.
That player, by rule, must have a green dot on his helmet to mark him as the ... All
team marks and other trademarks are owned by their respective owners.
Sep 16, 2007 ... The green dot means that the helmet has a radio transmitter inside of it. In the
NFL, quarterbacks wear helmets with a radio inside, so that the coaches can talk
to the player ... why do they only put their last name on their jersy?
Oct 4, 2008 ... Since 1994, quarterbacks have worn a speaker. ... Maybe defensive coaches
should thank New England Coach Bill Belichick for trying to steal their signals. ...
A green dot designates the defensive player with a speaker in his helmet to ...
play to the point that the defense does not have time to communicate.