Instruction Dr. Sasho Mackenzie on speed training December 15, 2021 Share on Facebook Share on Twitter Share by Email Biomechanist Dr. Sasho Mackenzie discusses speed training and how it can help your golf swing. Latest In Instruction 16 hours ago Rules Guy: My ball landed in a water hazard ... on an alligator. What now?! 3 days ago Bryson DeChambeau's range session offers insight into Masters Sunday strategy 4 days ago How to hit crisp shots from the pine straw like the pros 4 days ago 7 tips for reading greens more effectively