Career
He also has a German citizenship. He played till now in eleven different countries. In Poland, Germany, Faroe Islands, Latvia, Finland, Cyprus, Bulgaria, Iran, Åland Islands, Denmark and Luxemburg.
He joined Veikkausliiga side on April 16, 2008 on a Bosman.
He made his debut on April 28, 2008 against IFK Mariehamn and scored his first goal for the club His first hat-trick for came on May 19, 2008 against Tampere United in a 5-1 home victory.
On September 1, 2009, Sajdak signed a contract with Bulgarian Slavia Sofia.