Australian Open: Pressure cranks up as Ashleigh Barty reaches first semi-final

*Melbourne:* Ashleigh Barty said Tuesday that she prefers the quiet life but there is no chance of that after Australia's world number one reached the semi-finals of her home Grand Slam for the first time. The top seed plays 14th-seeded American Sofia Kenin in the last four after surviving a tough first set to defeat Petra...