Arsenal manager Arsene Wenger has been handed a two-match touchline ban by UEFA after being found guilty of ignoring rules on communicating with his bench during last week’s Champions League clash against Udinese.

Wenger has paid the price for flouting UEFA’s guidelines over speaking to assistants while serving a suspension and will now be forced to watch from the stands when the Gunners face Udinese in the decisive second leg of their play-off tie in Italy tomorrow.

Arsenal have a slender 1-0 lead from the first leg and the absence of their manager is a significant blow to their hopes of making the lucrative group stages of Europe’s elite club competition.

Wenger had been forced to watch the first leg from the Emirates Stadium stands as he served a one-match touchline ban for abusing Swiss referee Massimo Busacca in the aftermath of last season’s stormy Champions League defeat at Barcelona.

However, the Frenchman believed he was still free to communicate with assistant Pat Rice by passing messages to first-team coach Boro Primorac, who was seated next to the Gunners chief and then phoned the information down to the bench.

The trio did exactly that throughout the first half but television pictures showed the rather blatant nature of the plan and UEFA, keen not to be embarrassed, warned Wenger at the break that he was contravening the rules and he withdrew from communication.

UEFA decided that Wenger deserved further punishment for his actions and hit him with a £10,000-fine and ban that would extend to the opening match of the Champions League or Europa League groups, depending which competition the Gunners end up in.

Arsenal immediately announced their intention to appeal against both suspension and fine.