Canada’s Felix Auger-Aliassime advanced to the quarterfinals of the Libema Open tennis tournament with a 7-6 (2), 7-6 (5) win over Tallon Griekspoor of the Netherlands on Thursday.The Montreal native fired 13 aces and saved both break points he faced.Auger-Aliassime never had a chance to break Griekspoor, but he dominated the first-set tiebreak and won … Continue reading Auger-Aliassime through to Libema quarterfinals, Shapovalov upset in Stuttgart