who has won the 2018 women's singles title in the australian open 2018
2018 Australian Open – Women's Singles Caroline Wozniacki became the first Danish player to win a Grand Slam singles title, defeating Simona Halep in the final, 7–6(7–2), 3–6, 6–4.[1] Wozniacki also regained the WTA no. 1 singles ranking for the first time since 2012.[2] Both finalists saved match points earlier in the tournament: Halep saved three match points against Lauren Davis in the third round and two match points against Angelique Kerber in the semifinals, while Wozniacki saved two match points against Jana Fett in the second round. Halep lost in a Grand Slam final for the third time, though she would eventually win the French Open months later.[3]
2018 Wimbledon Championships – Women's Singles Angelique Kerber won her third Grand Slam singles title, defeating Serena Williams in the rematch of the 2016 final, 6–3, 6–3. Kerber became the first German since Graf in 1996 to lift the trophy.[2][3]
2017 US Open (tennis) The men's singles tournament concluded with Rafael Nadal defeating Kevin Anderson in the final, while the women's singles tournament concluded with Sloane Stephens defeating Madison Keys in the final.
2018 French Open – Women's Doubles Barbora Krejčíková and Kateřina Siniaková won their first Grand Slam doubles title, defeating Eri Hozumi and Makoto Ninomiya in the final, 6–3, 6–3.