The Yokohama B-Corsairs are a Japanese professional basketball team that compete in the first division of the B.League. Following the team's establishment in 2010, they participated in the Eastern Conference of the bj league for five seasons and in 2013 became the first team based in the Kanto region of Japan to win the league's championship.

Reggie Elliot Geary is an American former professional basketball guard for the NBA's Cleveland Cavaliers (1996–97) and San Antonio Spurs (1997–98). Since 2011 he has coached several teams in Japan's professional basketball leagues.