Alex de Minaur has eased into the semi-finals of the European Open, beating American qualifier Marcos Giron 6-3 6-0 to set up a semi-final with Grigor Dimitrov.

Qualifier Marcos Giron shocked top seed David Goffin to book a quarter-final showdown with Australian Alex de Minaur at the ATP Tour's Antwerp Open.

Australian Alex de Minaur had little trouble in defeating Spanish veteran Feliciano Lopez 6-4 6-2 to ease into the last eight of the ATP Tour's European Open.

John Millman found Alexander Zverev too much to cope with at the ATP Tour's Cologne Championships but managed to take a set off the in-form German.