Puck possession seems like a pretty simple concept on its face. Having the puck more than your opponent sounds like a good plan and I doubt you need me to provide you with a bunch of numbers to convince you of that. As we look deeper into puck possession, we see that there is a difference between having the puck for a long time and meaningful puck possession. Your team may spend a lot of time in the offensive zone passing the puck around the perimeter in order to set up a “perfect shot” as if they were on the power play. In terms of time of possession, this may register as a positive; however, meaningful puck possession consists of two main elements: shot generation and shot suppression.
Frankly, it’s unfortunate that we have tried so hard for so long to split hockey into offense and defense. This kind of thinking has led to a view that offense happens in the offensive zone and defense happens in the defensive zone. For years, hockey analysis approached the game as if offense and defense somehow existed independently of one another. The reality is that forwards and defensemen are equally important to all aspects of the game. My point is that our approach to analyzing hockey is often backwards.
Hockey is an incredibly fluid game that does not lend itself well to a rigid, two sided understanding of “Offense” and “Defense”. In hockey, offense and defense or, to more aptly name them, shot generation and shot suppression, are active at all times in all zones. Continue reading