A basketball game leads to a rift between friends on Blue Bloods. "Quid Pro Quo" is the 16th episode of the show's third season.
Added:

Blue Bloods Season 3 Episode 16 Quotes

For a guy who's carried a gun most of his life you really know how to shoot yourself in the foot.

Garrett

My jump shots about to make me fifty bucks and it's about to come from your pocket.

Danny