Michael William Krzyzewski is an American college basketball coach and former player. Since 1980, he has served as the head men's basketball coach at Duke University, where he has led the Blue Devils to five NCAA Championships, 12 Final Fours, 12 ACC regular season titles, and 14 ACC Tournament championships. Among men's college basketball coaches, only UCLA's John Wooden, with 10, has won more NCAA Championships. Krzyzewski was also the coach of the United States men's national basketball team, which he has led to three gold medals at the 2008 Summer Olympics, 2012 Summer Olympics, and 2016 Summer Olympics. He served as the head coach of the American team that won gold medals at the 2010 and the 2014 FIBA World Cup. He was also an assistant coach for the 1992 "Dream Team".
LeBron Raymone James is an American professional basketball player for the Cleveland Cavaliers of the National Basketball Association . Widely regarded as one of the greatest NBA players of all time, he has won three NBA championships, four NBA Most Valuable Player Awards, three NBA Finals MVP Awards, three NBA All-Star Game MVP Awards, two Olympic gold medals, an NBA scoring title, and the NBA Rookie of the Year Award. James is a 14-time NBA All-Star, 11-time All-NBA first teamer, and five-time All-Defensive first teamer. He is also the Cavaliers' all-time scoring leader, the NBA All-Star Game career scoring leader, and the NBA career playoff scoring leader.
John Patrick McEnroe Jr. is a retired German born-American tennis player, often considered among the greatest in the history of the sport. He was known for his shot-making artistry and volleying skills, as well as his confrontational on-court behavior that frequently landed him in trouble with umpires and tennis authorities.
Roger Federer is a Swiss professional tennis player who is currently ranked world No. 1 in men's singles tennis by the Association of Tennis Professionals . Federer has won 20 Grand Slam singles titles—the most in history for a male player—and has held the world No. 1 spot in the ATP rankings for a record total of 304 weeks, including 237 consecutive weeks. After turning professional in 1998, he was continuously ranked in the top ten from October 2002 to November 2016. He re-entered the top ten following his victory at the 2017 Australian Open.