I saw this tip from Martin Hall and Blair O’Neal on GolfChannel.com and was sure I had seen it before.  Sure enough there was a blog post from December 14, 2014 called “Box Before Ball for More Power and Better Ballstriking“.  If you watch them both you’d swear Martin was reading a script, down to his comment on how Sara Brown and Blair O’Neal hit their shots.

Here the videos are.  We’ll start with the newer one with Blair O’Neal:

And here it is from 4 years ago with Sara “No H” Brown: