Serena Williams, who held all four of tennis's grand slam titles for the second time in her career and won 53 of 56 matches in 2015, was named Sportsperson of the Year by Sports Illustrated magazine on Monday.
Vanity Fair's August issue, featuring Caitlyn Jenner, formerly known as 1976 Olympic gold medal-winning decathlon champion Bruce Jenner, on the cover was the magazine's best-selling issue in years. Covers featuring tennis aces Serena Williams, Sania Mirza and Maria Sharapova also delighted in 2015. Check them out.