DUBAI, United Arab Emirates (AP) — Nick Kyrgios won the latest version of the “Battle of the Sexes” in tennis, beating top-ranked women’s player Aryna Sabalenka 6-3, 6-3 in an exhibition match that represented light entertainment rather than another landmark moment for gender equality. There was laughing and joking between the players, some under-arm serves, over-the-top grunting on shots, and even some dancing from Sabalenka during a timeout to entertain the crowd at the 17,000-seat a...