The Spaniard remains a big fan of VAR but believes it wasn't used correctly on Sunday as his side were denied victory
Arsenal coach Unai Emery is adamant his side's late goal against Crystal Palace should have been allowed to stand as he questioned the referee's use of VAR.
Defender Sokratis Papastathopoulos appeared to have handed the Gunners all three points on Sunday only for VAR to intervene and rule Arsenal committed a foul in build-up to his strike.
The decision proved a costly one for Emery's side, who had let a two-goal lead slip and were ultimately forced to settle for a 2-2 draw at the Emirates.