Klay Alexander Thompson is an American professional basketball player for the Dallas Mavericks of the National Basketball Association (NBA). He played his first 13 seasons with the Golden State Warriors, where Thompson was part of the "Splash Brothers." He is widely regarded as one of the best three-point shooters of all time. Thompson is a four-time NBA champion, a five-time NBA All-Star, a two-time All-NBA Third Team honoree, and was once named to the NBA All-Defensive Second Team. He has also won gold medals with the United States national team on their 2014 World Cup team and 2016 Olympic team.
The son of former NBA player Mychal Thompson and brother of NBA player Mychel Thompson and Major League Baseball player Trayce Thompson, Klay Thompson played college basketball for three seasons with the Washington State Cougars, where he was a two-time first-team all-conference selection in the Pac-10 (now Pac-12). Thompson was selected in the first round of the 2011 NBA draft by Golden State with the 11th overall pick.