Walker Kessler DNPs in fantasy playoffs

In the semifinals next week and not sure what to do about Walker Kessler. Looks like Danny Ainge doesn’t give a shit about getting fined for tanking and found a loophole with leaving him off injury report. Very problematic since I won’t know whether to start him and can’t afford a 0 against my opponent.

How are you guys handling the Kessler situation for those of you that own him and are still alive in the playoffs?