1 Jelena Ostapenko took advantage of Dubai's best architecture.2 In Rio de Janeiro, the biggest ATP stars had a blast at the Rio Carnival—in floral, no less.3 Heather Watson put together a stylish outfit that is simply begging spring to begin.4 For a shopping trip in Dubai, Elina Svitolina dressed chic but comfortable (for all the walking, of course).5 Attending the Dubai player party, Anastasia Pavlyuchenkova had to snap a full-outfit shot.6 A pregnant Ana Ivanovic is bundling up for the winter that doesn't seem to be ending in Chicago anytime soon.