Aryna Sabalenka began her US Open title defense with a 7-5, 6-1 win over Rebeka Masarova but also captured hearts off the court. The World Number 1 showed affection for rescue pup Wilson, whom she met during Fan Week. After boyfriend Georgios Fragulis’ photodump featured Wilson, Sabalenka commented, “I need my Wilson 🐕 😢,” reigniting her adoption wish.