EXCLUSIVE CONTENT Get ESPN+ Grades: Raptors' winning moveLou Williams offers point guard options if free agency affects the Raptors. Kevin Liles/USA TODAY SportsKevin Pelton, ESPN Senior WriterJun 30, 2014, 01:46 AMClose Co-author, Pro Basketball Prospectus series Formerly a consultant with the Indiana Pacers Developed WARP rating and SCHOENE systemFollow on XEmailThe deal