Tennis pro Aryna Sabalenka joked that her engagement ring from entrepreneur Georgios Frangulis could have been even bigger. Sabalenka, 27, opened up about the size of her massive sparkler from fiancé Frangulis, 37, while chatting with the Broadcast Boys on Wednesday, March 25. "Sources estimate your engagement ring has how many carats?" the reporter asked Sabalenka, who guessed, "12?" "Correct," he answered, before questioning if that was what she requested when picking out a ring. Tennis Pro Aryna Sabalenka Wants Her $1 Million Ring to 'Distract' Opponents She hilariously answered, "No.