Career
He is the twin brother of ex-Liverpool player, András Simon. Szombathelyi Haladás He played his first match in Szombathely on 15 November 2008. He played 44 matches in the Hungarian National Championship I and scored 3 goals, one of which was elected the most beautiful goal of the 2010-2011 Nemzeti Bajnokság I season.
He scored a goal from 30 meters.
Palermo On 8 June 2011, Simon officially moved to Palermo for €980,000. On 24 January 2012, he went on loan to Bari in Serie B, in the transfer that leads to Palermo Massimo Donati.
In January 2012, Simon was transferred to Serie B club AS Bari on loan. Simon made his debut against Nocerina on 4 February 2012 in the 81st minute.
In August 2012, he returned to Szombathelyi Haladás on loan.
The loan was extended for one more season in July 2013. On 15 July 2014, Palermo announced to have released Simon for free. Videoton On 16 July 2014, Simon was signed by Hungarian League club Videoton Football Club. Simon signes a four-year contract with the Székesfehérvár-based club
He participated in the 2011 Toulon Tournament with the U-21.
Fédération internationale de football association U-20 World Cup:.