I would most certainly check out what Gray Cook has to say about correcting this movement pattern in his book Athletic Body In Balance. His website is functionalmovement.com. He will actually be coming out with a functional movement screen specifically for golfers soon. If you can personal message me in 3 months after beginning the program he lays out I would be very suprised if you aren't touching the floor. If you have back problems though, this may be counterproductive according to back expert Stuart McGill, backfitpro.com.
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