In this video Larry Bird Breaks down pick and roll basketball. He does a great job in a 2 minute period of breaking down the options of pick and roll as far as what do depending on how the defense plays him.
Pick and roll basketball is such a big part of our game. There are many parts of it that we will get into in later posts, but in it's simplest form pick and roll basketball starts with the ball handler and the player setting the screen. It is a two player responsibility the player with the ball needs to not leave early before the screen is set so there is no illegal screen called by the referee and for the screener they need to set the screen on the ball handler's defender and make contact giving the advantage to them.
This is a very short video that can help coaches explain pick and roll better to their team and for players it's a great tool on what to do in different situations depending on what the defense plays it.