Noventi Open Halle 2021: Roger Federer begins pursuit of 11th title and 20th grass trophy

Never perhaps has Roger Federer faced such a daunting route to the title in one of his favourite haunts, Halle Westfalen. But then not since winning for the first time has Federer played there at a ranking of eight which, combined with a seeding of No5, has left him prey to one of the toughest […]