Watch qualifier Tatjana Maria stun number four seed and former Wimbledon chmapion Elena Rybakina in straight sets to reach the last four of the women's singles at Queen's.

German qualifier Tatjana Maria proclaimed herself "Queen of Queen's" after winning the Wimbledon warm-up tournament at the Queen's Club for the biggest title of her career.

Elena Rybakina was dumped out of the Queen’s Club Championships on Friday by qualifier Tatjana Maria, who set up a semifinal against Australian Open champion Madison Keys.