Beijing time 65438+1October 22 news, 20 17 Australian Open entered the seventh match day. Murray, the world's No.1 and No.1 seed, lost to German veteran Mi Zvilev 5-7/7-5/2-6/4-6 after four hard games, and missed the quarterfinals of the Australian Open for the first time in eight years. M- Zvilev, ranked 50th in the world, has also made a masterpiece of his career.