Daniel Altmaier delivers in the clutch in Rome
World No. 64 Daniel Altmaier outlasted first-round opponent Zhizhen Zhang in Rome at the Internazionali BNL d'Italia on Wednesday, setting up a secondWorld No. 64 Daniel Altmaier outlasted first-round opponent Zhizhen Zhang in Rome at the Internazionali BNL d'Italia on Wednesday, setting up a second