What do you get when you pair a biomechanics professor with PING’s vice president of performance? Swing speed. Lots of swing speed. Dr. Sasho MacKenzie and PING’s Marty Jertson are two of the ...

Adding swing speed has become a bit of an obsession for me. Over the last eight months or so, I’ve dedicated tons of time to ...

You can hit practice balls all day and not improve. But at the end of your range, I bet there's more than one impact bag lying around, and they can be more helpful than emptying a large bucket. Stack ...

Welcome to Play Smart, a regular GOLF.com game-improvement column that will help you become a smarter, better golfer. There are numerous ways to hit the ball longer. From speed training to getting ...

One of the best things about TheStack - a swing speed trainer co-created by biomechanist Dr. Sasho MacKenzie and Ping engineer Marty Jertson - is the fact that it can be as effective as you want it to ...

Matt Fitzpatrick and I had the same objective: We both wanted to get longer. It's just that Fitzpatrick was in search of a major title, and I'm still looking to break 80. While my clubhead speed in ...

Welcome to Play Smart, a game-improvement column that drops every Monday, Wednesday and Friday from Game Improvement Editor Luke Kerr-Dineen to help raise your golf IQ and play smarter, better golf.