The phrase "crucial game" refers to a very important and decisive match or competition. It can determine the outcome of a series or tournament, and often has a significant impact on the overall success or failure of a team or individual.
At the moment our squad is too soft and this is why we can not win crucial games or beat teams who are physical and fight for the ball. (justarsenal.com)
There has been no desire, no passion to see some of the more crucial games off. (justarsenal.com)