Of all the high-profile stars lining up in England's friendly against the Socceroos on Saturday morning, it could be an Australian attracting the most attention from football's elite powerbrokers in the stands.

Tom Rogic is emerging as one of the most sought-after players that will take to the field at Sunderland's Stadium of Light with clubs from Italy and Spain joining Arsenal in the race to sign the Australian international. Fairfax Media understands up to a dozen clubs interested in signing the Celtic star will be represented by agents, scouts and officials at the match ahead of potentially submitting offers in the European summer transfer window.

Man in demand: Tom Rogic is sure to be in the spotlight during the Socceroos' friendly against England. Credit:Ian Horrocks

Sources suggest officials from Arsenal confirmed they will be watching Rogic in what will be the biggest test of his international career. However, the English Premier League runners-up are set to face heavy competition for the Celtic man with Fiorentina and Valencia entering the race for his signature.

The Gunners began their pursuit of Rogic a year ago when the player was brought to the attention of manager Arsene Wenger by former chief scout Brian McDermott, who attempted to sign the attacking midfielder while at Reading in 2013. Arsenal have closely monitored the progress of Rogic, who subsequently enjoyed a breakout season, finishing as Celtic's second top goal scorer despite playing as a midfielder. Ten goals in 39 appearances in all competitions sealed an impressive return from injury for the youngster who will be in the final year of his contract in Glasgow next season.