Quadratic regression is a classical machine learning technique to predict a single numeric value. Quadratic regression is an extension of basic linear regression. Quadratic regression can deal with ...

A masked fan has unplugged the referee’s video review monitor at a German soccer game while the referee was deciding on a ...

12:01, Thu, Feb 26, 2026 Updated: 09:48, Sat, Feb 28, 2026 BBC pundit Dion Dublin has joined the growing number of Premier League fans to express their discontent with VAR. Nearly seven years after ...

FIFA has issued the latest on VAR developments, which will be of interest to South Africa, where plans to implement this technology system are underway. SAFA has confirmed that they have a VAR Project ...

UEFA remains behind the use of VAR in football, despite referees coming increasingly under the spotlight. The technology was introduced in the Champions League ahead of the 2019/20 season. But ...

Sandro Tonali of Newcastle complains to referee Chris Kavanagh during Saturday's FA Cup game against Aston Villa Serena Taylor/Newcastle United via Getty Images Isn’t it nice to have a weekend without ...

If you wanted to compile an open-and-shut case in the defence of keeping VAR you do not need to look any further than Newcastle United’s FA Cup victory over Aston Villa. No more witnesses, no more ...

Roberto Rosetti, UEFA’s head of refereeing, believes VAR has become too “microscopic” and claims the reason for the technology’s introduction in the first place has been forgotten. The 58-year-old, a ...