that Rory McIlroy went hard this offseason tuning up his technique and stripping away some bad habits in his golf swing. Rory's right arm A lot of good golfers chase a lot of width on the ...

The golf swing is a complex task which requires both ... were likely to have their lead arm (which is their right arm) be faster than their left. But no, that's probably something to worry about.

So we're making sure he keeps his navel facing forward the whole time… Just like a golf swing when he comes to the top of the motion, he's going to have that back arm bent slightly. But at the ...