Sergey Vasilyevich Bakulin is a male race walker from Russia.
Bakulin at the 2011 World championships Athletics in Daegu.
The 50 kilometre race walk was an Olympic athletics event that first appeared in 1932 and made its final Olympic appearance in 2021. The racewalking event is competed as a road race. Athletes must always keep in contact with the ground and the supporting leg must remain straight until the raised leg passes it.
Men's racewalk. Walker at right appears to be illegal in that both feet are off the ground, but an infraction is only committed when loss of contact is visible to the human eye.
Yohann Diniz, world record holder