Test yourself – Professional Referee Organization ®

AR Eric Weisbrod calls for an offside in the second half of the match between the Minnesota United and the Colorado Rapids at Dick's Sporting Goods Park.

Try the latest Offside Perception Quiz

May 1, 2020July 26, 2020 PRO media

Back by popular demand – the offside perception test returns, and with an additional layer of difficulty. Not only must

Test your offside judgment with this PRO assistant referee video, featuring 25 examples from an AR training camp.

Test yourself: On or off?

April 16, 2020May 18, 2020 PRO media

Put your offside judgment to the test with this PRO assistant referee video, featuring 25 examples from an AR training