It was an exhibition match. So the result doesn’t matter. At the beginning of the match, it looked like Kerber took it easy and allowed Wozniacki to find her game. But Wozniacki got better as the match went on.
Caroline Wozniacki hasn’t played a competitive match in two years. She also had a baby during that time. But she played tennis at a high level against Kerber.
Wozniacki had hoped to play her match against Serena Williams in May 2020. But the match was postponed multiple times due to COVID-19.