Ajla Tomljanović through to Austin semifinals as Daria Saville triumphs in Mexico

Australia’s Ajla Tomljanović and Daria Saville have advanced to the semifinals of their respective WTA Tour events.

In Austin, Texas, Tomljanović claimed a dramatic quarterfinal victory on Saturday AEDT.

And in Mexico, qualifier Daria Saville advanced to the last four of the Mérida Open when…