WALTHAM, Mass. -- Celtics point guard Rajon Rondo said he didn't put a hard sell on Kevin Love when the two NBA superstars crossed paths Sunday at Fenway Park, but he acknowledged that the Timberwolves forward is the sort of player who could help restore Boston to contender status.Rondo, meeting with reporters Monday at the Celtics' training facility after watching the team work out 12 draft prosp