“If there ever comes a day when we can’t be together, keep me in your heart, I’ll stay there for ever,” wrote Isla Fisher as she and her husband Sacha Baron Cohen celebrated 20 years together. The Instagram post from 2021 also featured pictures of the celebrity couple throughout their relationship, including one of them dressed as tennis players for a fancy dress party. And on Friday evening, Australian actor Fisher used a similar photo to announce her split from the London-born comedian best known for his Ali G and Borat characters. “After a long tennis match lasting over 20...