1 stone =
Avoirdupois (U.S. / British)
long ton (UK) 0.00625
short ton (US) 0.007
long hundredweight (UK) 0.125
short hundredweight (US) 0.14
pound 14
ounce 224
dram 3584
grain 98000
Wow. He is a little guy. Heck, I weigh nearly 17 stone, and while I could lose a couple pounds, I’m not considered “fat”. (Of course, I’m a little taller than the fellow in question, too, but my size is considered fairly normal in the crowd I hang out with.)