Italy’s Flavio Cobolli won the biggest title of his career when he upset third seed Andrey Rublev 6-2 6-4 to win the Hamburg Open on Saturday.
Ranked number 35 in the world, Cobolli had only one ATP 250 title to his name, having won the Romanian Open last month, but the 23-year-old now has two claycourt titles after beating Rublev in the final of the ATP 500 event.
He is
