Sam Walker has beaten Ecuador’s Alberto Mino 4-1 to reach the semi final at the WTT Feeder event in Dusseldorf.
The England No 3 beat Mino, who is ranked 23 places above Walker in the world rankings (11-6, 11-9, 11-9, 7-11, 11-3).
The England No 3, who is the eighth seed at the event, first Tobias Hippler in four straight in the last 32 and then knocked out Kilian Ort in the last 16.
Walker will now face top seed Robert Gardos of Austria in the semi-final tomorrow at 1130.