(Reuters) - Factbox on Serbia’s Novak Djokovic, who beat Switzerland’s Roger Federer 7-6(5) 1-6 7-6(4) 4-6 13-12(3) to win his 16th Grand Slam title on Sunday: Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 14, 2019 Serbia's Novak Djokovic kisses the trophy as he poses for photographs after…