Robert Lewandowski's controversially disallowed goal against Real Sociedad has garnered increased criticism of semi-automated VAR technology as social media images appear to expose significant flaw.

Barcelona sporting director Deco has said the club want an explanation of the process which led to Robert Lewandowski's goal being disallowed in Sunday's defeat at Real Sociedad. Lewandowski's 14th-minute strike at Anoeta was ruled out after the semi-automatic VAR offside technology (SAOT) ruled his toe was fractionally offside,

The board at La Liga leaders Barcelona are ready to demand a formal explanation from the CTA, over their disallowed goal against Real Sociedad over the weekend.For those who may have missed it, a VAR