Mitko Vasilev (Bulgarian: Митко Василев) is the leader of Diamond Block in Need for Speed: Payback. He is a Bulgarian diplomat by day and a street racer by night.
He sees himself and his crew as superior to everyone else because of their financial and social status, referring to everyone else as 'city scum.' He also thinks of himself as a daredevil, as he hosts drag races that are notable for their dangerous settings.
Need for Speed: Payback[]
Vasilev appears during chapter 5 - 'High Stakes' - of the career.
After issuing a sudden drag challenge to Tyler, he introduces himself and sets a time trial before allowing Tyler to take on his crew again. Tyler beats the challenge and members of Diamond Block at various drag events, infuriating Vasilev into racing against him.
After defeating Vasilev, he recoils to reveal that he's a sore loser and swiftly calls the cops, giving them Tyler's description, but Tyler eventually escapes.
During the Outlaw's Rush, Lina called upon Holtzman, Mitko Vasilev, and Natalia Nova to take out Tyler. However, all three were unsuccessful.