REVEALED: Why Tomas Soucek's contentious goal against Arsenal was allowed to stand... and the solution to officiating controversies could 'require further developments in ball tracking'
Mikel Arteta claimed VAR technology is 'not good enough' on Thursday night
Tomas Soucek scored a contentious goal during Arsenal's 2-0 loss to West Ham
Watch out Liverpool and Arsenal! Man City are ready to do what they always do and hit top gear at this stage of the season - Listen to It's All Kicking Off
