Iga Swiatek may not love the grass but relishes a battle whatever the surface and showed all that fight and bullish determination as she recovered to beat American Caty McNally 5-7, 6-2, 6-1 and reach the Wimbledon third round on Thursday.

Chaos reigned during the first three days at Wimbledon, with half of the women's Top 10 seeds ousted, before order was restored Thursday in London.

Iga Swiatek didn't have an easy day at the office and came a set away from suffering another early Wimbledon exit before storming back to beat world No. 208 Caty McNally 5-7 6-2 6-1 in just less than two and a half hours of play.