Jonas Lars Björkman is a Swedish former professional tennis player. He is a former world No. 1 in doubles, and also a former world No. 4 in singles. Björkman retired from professional tennis after competing at the 2008 Tennis Masters Cup doubles championships. As of 2019, he is ranked in the top 40 on the all-time ATP prize money list with over $14.5 million.

The 2008 Tennis Masters Cup was a men's tennis tournament played on indoor hard courts. It was the 39th edition of the year-end singles championships, the 34th edition of the year-end doubles championships, and part of the 2008 ATP Tour. It took place at the Qizhong Forest Sports City Arena in Shanghai, China, from November 9 through November 16, 2008.