Brandon Knight has reached agreement on a five-year, $70 million contract extension with the Phoenix Suns, league sources told Yahoo Sports. Knight, 23, averaged 13.4 points and 4.5 assists in 11 games for the Suns last season after they acquired him in a three-team deal with the Milwaukee Bucks and Philadelphia 76ers at the February trade deadline. Ankle and heel injuries sidelined him for most of his short time in Phoenix last season.