Novak and Murray will play an exhibition match at New York’s Madison Square Garden on March 3 to celebrate World Tennis Day.
Novak took part in exhibition events on Saturday and Sunday, marking the retirement of Argentina’s former world no.3 David Nalbandian.
Past and present tennis stars took part in a farewell game for Chilean player Nicolas Massu in Santiago on Wednesday evening.
World no.2 and other Serbian Davis Cup team members spent some time on Wednesday with children who beat cancer or still battle against it.
World no.1 Novak Djokovic hosted the second annual New York charity Gala Dinner at Capitale on Tuesday evening.
The day after the US Open final, many distinguished guests will lend their support to the Foundation and raise funds for preschool programs in Serbia.
World number one tennis player, Novak Djokovic, addressed the the UN General Assembly on Friday, August 23, where an International Day of Sport for Development and Peace was declared for April 6.
The 2011 US Open champion and reigning world no.1 participated in the 18th Annual Arthur Ashe Kids’ Day, packed with entertainment and fun for all ages.
The event, which took place at the Waldorf Astoria in New York, marked the 40th anniversary of the establishment of the Emirates ATP Rankings.
Novak launched the 2013 US Open replica match wear on Monday.