Alexandre Vinokourov crowned Ironman 70.3 world champion (for his age group) Sep 09, 2019 Astana team boss Alexandre Vinokourov (Picture: Getty Images/ Tim De Waele)Alexandre Vinokourov proved his longevity by winning the Ironman 70.3 world title for his age category in Nice. Tags: Astana General News News Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus