leave everything on the court
v. phr.β Β«Louisville didnβt have to play a game where it had to leave everything on the court. Weβre only talking about one dayβs rest, which is not a lot of time to turn a team around.Β» ββLouisvilleβs fresher troops key to battle” by Billy Packer Sun-Times (Chicago, Ill.) Mar. 31, 1986. (source: Double-Tongued Dictionary)