The big fight between England and Germany was destroyed by the guy called Larrionda. England could have made a tie of 2:2. But that poor guy disqualified Lampard's wonderful goal. The ball passed through the goal line by half a meter, however, Larrionda turned a blind eye to this goal.
As a fan of Three Lion Regimen, silentsky want to develop a system which uses sensors to get the information to check if it scored or not.
The information includes a point as the location of ball, a vector as the velocity and a cuboid as the goal.