
Novak Djokovic has been honoured by Serbian scientists who've named a new species of super-strong and flexible beetle after a tennis legend imbued with the same qualities.
And the seemingly indestructible 35-year-old Djokovic showed just why he's the entomologists' favourite in Kazakhstan on Friday as he still managed to beat Karen Khachanov to reach the Astana Open semi-final while playing well below from his best.