Watch Bayanda Walaza 🇿🇦 storm to 100m GOLD at the World U20 Championships in 10.19s (-0.9)! Olympic 4x100m Silver 🥈 World U20 100m GOLD 🥇 One f

Watch Bayanda Walaza 🇿🇦 storm to 100m GOLD at the World U20 Championships in 10.19s (-0.9)! Olympic 4x100m Silver 🥈 World U20 100m GOLD 🥇 One f