EXCLUSIVE CONTENT Get ESPN+ Knicks add O'Quinn in sign-and-trade with MagicKevin Pelton, ESPN Senior WriterJul 4, 2015, 08:00 PM ETClose Co-author, Pro Basketball Prospectus series Formerly a consultant with the Indiana Pacers Developed WARP rating and SCHOENE systemFollow on XEmailThe DealKnicks get: Center Kyle O'QuinnMagic get: Right to swap 2019 second-round picks, cashNew York Knicks: B