Djokovic breaks Steffi Graf tennis record for most weeks ranked No. 1

Novak Djokovic broke the record for the most time spent at No. 1 in the professional tennis rankings by a man or woman, beginning his 378th week in the ATP's top spot on Monday to surpass Steffi Graf's 377 leading the WTA.

source CBC | Sports News https://ift.tt/s63I0kJ