Martin Petyov Petrov is a Bulgarian former professional footballer who played as a winger, most notably for VFL Wolfsburg, Atletico Madrid, Manchester City, and Bolton Wanderers. He also played 90 times for Bulgaria.

Verein für Leibesübungen Wolfsburg e. V., commonly known as VfL Wolfsburg, is a German professional sports club based in Wolfsburg, Lower Saxony. The club grew out of a multi-sports club for Volkswagen workers in the city of Wolfsburg. It is best known for its football department, but other departments include badminton, handball and athletics.