(Reuters) -World number one Iga Swiatek recovered from losing the opening set to beat Brazilian 11th seed Beatriz Haddad Maia 4-6 6-0 6-2 and move into the Madrid Open semi-finals on Tuesday.

Swiatek, bidding for her third title this year, broke to lead 3-1 in the first set, but Haddad Maia bounced back to break twice, saving three break points in between, to level at 4-4 before taking the opening set.