Roger Federer returns to World No4

After the grueling and grinding match between and Nishikori and Ferrer with Kei coming out on top and the loss from Wawrinka to the Dog, @rogerfederer returns to word number 4 on monday morning ratings! 

Roger has been in imperious form toppling Gasquet 6-1 6-2 in only 49 minutes!  Fed had 25 winners to Gasquet's eight, converted five of his six break chances and won 92 percent of his first-serve points in the second set. Next up for Federer on Wednesday night is 20th-seeded Kei Nishikori, who fought off four match points in the third-set tiebreaker and upset No. 4 David Ferrer 7-6 (7), 2-6, 7-6 (9) in a match that lasted just over 3 hours.  He will be exhausted i think yes?