As I stated in this previous article, I have a love/hate relationship with the tee.  I think that the tee can be a very valuable tool that can make learning new mechanics much easier.  However, I also see many hitters take some pretty terrible swings off the tee that can reinforce bad habits. 

Today I wanted to talk about my current favorite tee drill:  The Deep Tee Drill.  You can check out the video below and be sure to subscribe to the Elite Diamond Performance YouTube Channel.