Richard Jefferson out with an illness for Knicks-76ers Game 4 on ABC

ESPN will be without one of its top analysts for a pivotal Game 4 between the New York Knicks and Philadelphia 76ers on Sunday afternoon. Prior to tip-off, ESPN lead NBA play-by-play announcer Mike Breen opened the telecast with just one person, rather than the usual two, standing next to him courtside. Breen was joined…