MELBOURNE — Garbine Muguruza’s defeat in the 2020 Australian Open final left the Spaniard heartbroken but while she still feels that pain and emotion every time she walks onto Rod Laver Arena it has not dented her belief she can become a Melbourne Park champion. The former world number one, beaten by Sofia Kenin in the final two years ago, comes into the first Grand Slam of the year as one of the favorites having won the season-ending WTA Finals in Mexico in November. Read More