The NBA family mourns the loss of John “Hondo” Havlicek, one of the greatest players in NBA history. Havlicek played all of his 16 NBA seasons with the Boston Celtics, winning eight championships; only two players, teammates Bill Russell (11) and Sam Jones (10) have won more. Havlicek revolutionized the "sixth man" role for the Celtics, as he earned election into the Basketball Hall of Fame in 198...