Madrid Open champion Rublev: I've never felt so bad in my life

MADRID, May 6 (Xinhua) -- Andrey Rublev won an epic final of the Madrid Open tennis tournament on Sunday evening with a win in a three-set marathon 4-6, 7-5, 7-5 that lasted almost three hours against Felix Auger-Aliassime and then admitted he had "never felt so bad" in his life.

Auger-Aliassime needed continued massages to prevent attacks of cramp in the final set, but afterwards Rublev said he had felt even wo