Jahlil Okafor hasn’t played in four of the five games since being traded to Brooklyn, and the big fella says his lack of conditioning is due to the Philadelphia Sixers burying him on the bench for much of the season. Okafor says the coaching and training staff in Philly basically abandoned him. Nets head coach Kenny Atkinson knows it’s going to take a while for the 22-year-old to get in game shape.