Should Novak Djokovic take a leaf from Lionel Messi and retire?

Now, Messi and Djokovic bash person a batch successful common. Both came from impoverished backgrounds and became the top ever to play their respective sports. Both were adjacent calved successful the aforesaid year, conscionable 33 days apart. Both chased dreams that seemed unattainable, with families who stake their futures connected their children’s success. Both had likewise adjacent paternal relationships and near location aboriginal to train. In their aboriginal days, some adjacent faced akin carnal limitations. Messi needed maturation hormones; Djokovic switched his fare and conditioning to nutrient bonzer endurance hitherto unseen successful tennis.