#Sabalenka beginning to find her range as she goes up a double break 4-1 over #Keys  in 2nd set. She is looking to attack the 2nd serve returns now which is putting pressure on #Keys. But still she is still not looking great at the net despite being part of select band of players to be ranked No.1 in singles as well as doubles. #AusOpen
#Sabalenka #Keys #Keys