Rules to play Ultimate Frisbee
Reasons for Turnovers
Throw away the thrower misses his target and the disc falls to the ground.
Drop the receiver is not able to catch the disc.
Block a defender deflects the disc in mid flight, causing it to hit the ground.
Interception a defender catches a disc thrown by the offense.
Out of bounds the disc lands out of bounds, hits an object out of bounds or is caught by a player who lands out of bounds or leaps from outside the playing field.
Stall a player on offense does not release the disc before the defender has counted out ten seconds.