MUNICH, Germany : World number three Alexander Zverev fired nine aces en route to toppling Hungary's Fabian Marozsan 7-6(3) 6-3 on Saturday to set up a Munich Open final showdown with American Ben Shelton. The German top seed will be gunning for his 24th career title, and third in Munich, in front of his home fans. "It’s awesome, the entire week has been amazing,” said Zverev who is now one win away from equalling countryman Philipp Kohlschreiber’s haul of three Munich titles. "I lost focus