I do not think that Marshall will be fired as TiCats head coach. The only way that I can see him leaving the head coaching duties if he steps down and that will be his own choice to make.
By looking at his demeanor on Thursday night, I can see him under a lot of stress and who would not be in that situation going 0-4. Watching him on the sidelines, it looked like he was not really there. You could see it in his eyes that he is at an end. I think a few wins will relieve the pressure Coach Marshall is under and it will appease the TiCat faithful. But these wins must come soon or else the TiCat organization may be looking for a new coach before Labour Day.
Just my opinion.