Alexander Zverev goes back-to-back in Cologne, winning two titles in two weeks inside the same venue. It was also a productive week for runner-up and London hopeful Diego Schwartzman.
Alexander Zverev makes it two titles in two weeks at the same venue in Cologne after defeating Diego Schwartzman in straight sets on Sunday night. Zverev needed only one hour and 11 minutes to cruise past Schwartzman.