There’s truth to both. The first time Shannon got the ball, he went right at Castle in an iso. Castle shut off his first move, shut off his counter, and then shut off his last resort leaner. Shannon clanged the backboard with his shot. Didn’t really try to isolate him again - he tried to slash when he got a little space off screens - but then Clingan was waiting.
The only basket he made when he was 1-11 was when he attacked in transition in the first half - both Newton and Spencer were back and there really wasn’t room, but neither shut off the dribble. It seemed like both of them thought the other would stop the ball, and Shannon split the seam.