Ben Shelton took another step toward defending his ATP Montreal Masters title on Tuesday with a 6-3, 6-1 quarter-finals hammering of Jakub Mensik for his 10th straight victory in Canada. AdvertisementAdvertisement Advertisement"It was a great performance for me, super happy with that and to be in the semis again," Shelton said. Spanish teen Rafael Jodar booked a semi-final spot in only his fifth ATP Masters 1000 event by holding off France's Arthur Fils 7-6 (7/5), 6-3. Shelton stands 12-2 in Canada and has yet to lose a set at this edition. "I felt great, I played well form the ground from point one," Shelton said.