Serena Williams is undoubtedly one of the greatest tennis players of all time. The American’s contribution to the sport has been unrivalled by anyone else in the modern era. Williams currently boasts an incredible 23 Grand Slam singles titles to her name – with an impressive seven of those won at Wimbledon. There’s certainly no doubting that the Michigan-born tennis star is one of the greatest of all time, but she’s contributed to more than just tennis. As a strong advocate for women’s sport, Williams’ success on the court has given her a platform to further promote women’s sport. So, as she chases a record-breaking 24th Grand Slam title against Bianca Andreescu in the US Open final on Saturday, we look back at some of Williams’ career highlights.