As a hawk fan I just dont see how losing 1 Friggen guy in Jok can contribute to a complete collapse. I think it was upper classmen leadership that tanked along with the inability of the coaches to get it under control. We lost 1 guy in Jok, who could shoot the lights out, but then proceed to collapse on the DEFENSIVE side of the court. Jok was not a defensive player. He was average at best.
My guess is that it had something to do with chemistry, hope Fran can fix it.
You have a bunch of low ceiling players and may have overachieved Jok's senior year.