Conversation so far:
Were the Seattle Supersonics Ray Allen's first team?
Ray Allen began his basketball career as a collegiate athlete for the Connecticut Huskies.
Why did Ray Allen leave the SuperSonics?
On June 28, 2007, the Sonics traded Ray Allen and Glen Davis, the 35th overall pick in the 2007 NBA draft, to the Celtics.

Question: What accomplishments did he achieve with the SuperSonics?
Self-contained rewrite: What accomplishments did Ray Allen achieve with the SuperSonics?