Will thinker lines help? in the premier league. 

The Premier League, often referred to as the English Premier League or the EPL, is the top level of the English football league system. Contested by 20 clubs, it operates on a system of promotion and relegation with the English Football League. Seasons run from August to May with each team playing 38 matches

The video assistant referee is a match official in association football who reviews decisions made by the head referee with the use of video footage and headset for communication. This is specifically in order to minimize human errors causing substantial influence on match results. 

Biser Todorov, CC BY 4.0 , via Wikimedia Commons