Zverev upset in Vienna semifinals ahead of taking No. 1 ranking‎

VIENNA (AP) — Alexander Zverev won't be able to mark his ascent to the top of the tennis rankings with another title after he was upset by Alex de Minaur in the semifinals of the Erste Bank Open on Saturday.De Minaur won 6-4, 1-6, 7-6 (4) after surging into an early 3-0 lead in the decisive tiebreak for a win which strengthens his chances of qualifying for the season-ending ATP Finals next month.