Rory Mcilroy

[luu5]

X-Factor of 45 degrees, and hip rotation of 700 degrees per second

X-Factor of 70 degrees, and hip rotation of 400 degrees per second

How much is the x-factor at impact, still the same or 0 or something else?

[rft63]

I saw his press conference today and when asked about his driver distance he said he had put on 3 kg of muscle in the last eight weeks. I know he is young and has the best trainers, but that seems like a lot of muscle in a short time. It is obvious he has put an emphasis on fitness the last couple of years and because I really like the kid I hope he is doing it correctly.

[saevel25]

It's only 6.6 lbs of muscle. That isn't too bad. He's probably peaking out on quick muscle mass gaining soon. A lot of quick muscle gains pretty much happen in the first few years a person starts lifting weights seriously, and decreases till it takes a lot of work to see marginal gains, kinda like golf.