Kamil Majchrzak pulled off the second big upset of the tournament by knocking second seed Lorenzo Musetti out of Tata Open Maharashtra while Emil Ruusuvuori sent packing defending champion Jiri Vesely here on Friday.

Returning well and using the drop shots quite effectively, the 95th ranked Polish player eked out a 6-2, 7-6, 6-4 win over the World No.66 in two hours and 13 minutes to advance to the semi-finals.