William Sydney Wesley (born August 14, 1964) is the Executive Vice President – Senior Basketball Advisor for the New York Knicks. He is a former American consultant for Creative Artists Agency. Known as "World Wide Wes" or simply "Wes," Wesley is noted for his relationships with numerous high-profile NBA players and team owners, college basketball head coaches and their agents. Considered by many observers within the industry as a power broker and one of the most influential men in the business side of basketball, he forged those strong ties without being associated with any business entity.