Use this phrase when comparing things, where one is less noticed because another is more prominent. The veteran player's skills put the rookies in the shade.
Pro Tip 2/3
Not Literal
This is a metaphorical expression and doesn't involve actual light and shade. His outstanding performance put all other contestants in the shade.
Pro Tip 3/3
Unintentional Effect
The phrase doesn't necessarily mean the action was intentional. It can happen by default. Her natural talent for singing puts mine in the shade.