leave it all on the field
Used to remind players not to dwell on minor mistakes, issues or conflicts that…Used to remind players not to dwell on minor mistakes, issues or conflicts that happened during the course of play.
» Little damage was inflicted by their missiles, leaving behind only cratered fields.
Amastan · Tatoeba · CC BY 2.0 FRMeaning
2 senses(idiomatic, usually)Used to remind players not to dwell on minor mistakes, issues or conflicts that happened during the course of play.
Don't worry about it, just leave it all on the field.
(idiomatic, often)Used to encourage players or anyone to give their best performance, not sparing any effort, not going away with any unspent energy.
Near-synonym: give it one's best shot
Go and give it your all! Leave it all on the field!
Examples
1 sentencesLittle damage was inflicted by their missiles, leaving behind only cratered fields.