Novak Djokovic advanced to the semifinals at the Geneva Open on his 38th birthday Thursday, beating the opponent who eliminated him at the Madrid Masters last month.

Novak Djokovic celebrated his 38th birthday in style with a fiery quarter-final victory against Matteo Arnaldi at the Geneva Open. The world No 6 prevailed 6-4, 6-4 over the 39th-ranked Italian at the ...