Former two-time Grand Slam champion Li Na congratulated Emma Raducanu on winning the Laureus World Sports ‘Breakthrough of the Year’ award. Raducanu, who captured her maiden Grand Slam title at the US Open last year, grew up idolizing former world No.2 Li Na. After Raducanu won the prestigious award, she was congratulated by the player who inspired her to one become a tennis pro. “Hey Emma, Li Na here to say congrats,” she said. “I’m happy that as a member of the Academy my colleagues and I have chosen you as the winner.” Raducanu thanked …