A contemporary down indicator box is mounted over a pole and is used to mark The present line of scrimmage. The amount to the marker is improved using a dial. Officers are liable for imposing activity rules and checking the clock. All officials carry a whistle and dress in black-and-white striped shirts and black hats aside from the referee, whose
The back again decide is positioned deep within the defensive backfield, powering the umpire. The back judge makes certain that the defensive team has no more than 11 gamers on the sphere and determines whether catches are authorized, no matter if discipline goal or added level attempts are very good, and irrespective of whether a pass interference
មានបច្ចេកទេសជាច្រើនទៀតដែលត្រូវប្រើ។hacker បាការ៉ាត់ លេងនិងឈ្នះប្រាក់ពិតប្រាកដThe browser you are using is no longer supported on This great site. It is very encouraged that you just use the most recent variations