Wayne Rooney says "referees need help" after big mistakes were made during an FA Cup weekend with VAR. READ MORE: The big VAR debate: with, without or change its scope?

After a weekend of FA Cup action without VAR, BBC Sport ask managers, fans and pundits whether the game needs technology - ...

A marginal VAR offside decision caused a fair amount of controversy for Newcastle in midweek. Joe Willock had a goal disallowed at Tottenham when the semi-automated technology said his forehead was ...

Germany’s referees are under scrutiny after a plethora of questionable decisions and incorrect calls compounded by anger over the video assistant referees’ failure to correct them. It’s leading to wid ...

Video assistant referee causes controversy every week in the Premier League, but how are decisions made and are they correct? This season, we take a look at the major incidents to examine and explain ...

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...

The Premier League have explained why VAR made the decision to rule a Fulham goal out against Manchester United on Sunday. Marco Silva's side thought they had pulled one back in the 65th minute when ...

Arsenal endured their first home defeat of the season, beaten by an inspired Manchester United side who were not challenged to the level they needed to be by the Gunners. Mistakes, poor ...

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