The Scotland captain approached the linesman, who then thrust his elbow into Robertson’s chin.
Robertson used to be proven a yellow card via the referee Paul Tierney as he furiously protested.
Arsenal led 2–1 at half-time, however Liverpool rescued a 2–2 draw as Roberto Firmino’s 87th-minute header dented the leaders’ bid to win the identify for the primary time since 2004.
Hatzidakis now faces an investigation into his habits after referees’ governing frame PGMOL mentioned they’d evaluation the incident.
“PGMOL is aware of an incident involving assistant referee Constantine Hatzidakis and Liverpool defender Andrew Robertson at half-time during the Liverpool v Arsenal fixture at Anfield,” the remark mentioned.
“We will review the matter in full once the game has concluded.”
Liverpool supervisor Jurgen Klopp showed that the officers had no longer reached out to him or Robertson to supply an apology.
“I didn’t see it,” mentioned Klopp of the incident. “I heard the pictures speak for themselves.”
fulham striker Aleksandar Mitrovic used to be this week given an eight-match ban for pushing referees chris kavanagh within the Cottagers’ FA Cup defeat in opposition to Manchester United closing month.
Former Manchester United midfielder Roy Keane, operating at Anfield as a Sky Sports pundit, puzzled Robertson for drawing near the reputable, calling the defender “a big baby” for his response.
But fellow Sky pundit Gary Neville believes it’s going to be Hatzidakis who unearths himself in bother this time.
“I’ve never seen an official raise an elbow to a player,” mentioned Neville. “I think he’ll be in a lot of trouble after this game ends.”