Career
Born in Plovdiv, Tsekov began his football career with Lokomotiv Plovdiv. In 2009, newly promoted B PFG side Brestnik 1948 signed Tsekov on loan. He netted Brestnik"s only goal on his debut, a 2–1 defeat at Svetkavitsa on 15 August.
In June 2010 Tsekov joined Bdin Vidin and helped the team to B PFG promotion, contributing with 6 goals.
In 2011 Tsekov joined Svilengrad 1921 and scored 12 goals during the season. After training with Lokomotiv Plovdiv one week, Tsekov re-signed for his native club on a two-and-a-half year contract on 30 January 2012.