Judd Trump came from 3-0 down to beat Englishman Barry Hawkins 5-3 in the first round of the Shanghai Masters.
In the second round, he will face
who beat Lu Haotian.
is through after beating
is out, beaten 5-4 by fellow Englishman
Davis was trailing 4-1 before he levelled the scores at 4-4, only for Walden to hit a break of 92 in the deciding frame.
Higgins will face
in the second round, while Walden faces
The 2011 winner
is also out after he was thrashed 5-1 by