You need to work very hard, you have to spend a lot of time practicing your sport - six to seven hours daily.
Sergei BubkaI have bought pole vault equipment, the landing areas, posts, which costs a lot of money. We pay for coaches
Sergei BubkaYou need to work very hard, you have to spend a lot of time practicing your sport - six to seven hours daily.
Sergei BubkaI have bought pole vault equipment, the landing areas, posts, which costs a lot of money. We pay for coaches
Sergei Bubka