What is Bjorn Borg's net worth? Bjorn Borg's net worth is $28.5 million dollars. Born in Sodertalje, Sweden, Bjorn Borg enjoyed playing tennis and hockey as a child, and adapted some of his hockey style to his tennis play. This gave his tennis style a very distinct look, and the power behind his serves and returns quickly began to gain results. He won multiple junior titles, and then joined the Open circuit as an adult, becoming the youngest Italian Open winner, and for a number of years the youngest French Open winner. He went on to win multiple championships throughout the 70s and into the early 80s, including winning 41 matches in a row at the All England Club. He won the French Open six times, Wimbledon five times, the Masters Tour twice, and the World Championship Tennis competition once. He chose to retire at the age of 26, much to the dismay of tennis fans everywhere, as he realized that he was losing his drive to compete. He occasionally plays professional matches now, but is more focused on his successful fashion line, Bjorn Borg.