Cobolli upsets 3-seed Rublev for Hamburg title
Italy's Flavio Cobolli upset third seed Andrey Rublev 6-2 6-4 to win the Hamburg Open on Saturday, the biggest tour title of his career.
Italy's Flavio Cobolli upset third seed Andrey Rublev 6-2 6-4 to win the Hamburg Open on Saturday, the biggest tour title of his career.
