Question: In which year was this player born who announced his retirement due to a back injury early in the season during the unfortunate 2002–03 Toronto Raptors season?
Sentence (from "2013–14 Toronto Raptors season"): In the offseason, they traded Andrea Bargnani away to the New York Knicks for Steve Novak, Quentin Richardson and Marcus Camby.
Relevant evidence: No