MUNICH (AP) — Top-seeded Alexander Zverev will play for a record-equalling third ATP Munich title after reaching the final on Saturday. The German riding home crowd support will face second-seeded Ben Shelton in Sunday's decider at the BMW Open.

Zverev, playing Tallon Griekspoor, was heckled while serving at 5-5 in the second set when the supporter yelled: “Let’s go, you… wifebeater!” The top-seed won the game but during the changeover spoke to chair umpire Fergus Murphy.

Zverev had a chance to take the top spot in the ATP Rankings but let it slip away with several poor performances. This week, Zverev returned to his home country for the BMW Open in Munich.