Name: Dragunov
Nationality: Russian
Fighting Style: Sambo
22 years ago, the head of the Mishima Zaibatsu destroyed Heihachi, taking over completely.
Heihachi is defeated 22 years ago (T1 time period). It seems that Kazuya had a vague evil plan to create an independent fascist nation somehow, and the Russian government caught wind of it. They sent in the Spetznaz, guest starring Dragunov.
During the operation, Dragunov encountered Bruce Irvin. They fought, and Dragunov had to withdraw. This could also account for Bruce's extended absence from Tekken, possibly they messed each other up pretty badly.
T5 rolls around and Dragunov learns that Bruce is participating again, and he enters to settle the score.
原来这个俄国人在22年前输给了bruce, 知道bruce参赛地消息, 他也就来参加了