I'm not really sure what to make of this, sounds like a bit of a cop out for steroid abuse, which also causes low readings. Why was there no further testing for the low reading ? and why is the study in turkey. Sounds a bit suspicious if you ask me.
Only one thing James suffered from and that is glutTONY. lol Actually most 'natural fighters' are similar. Roberto Duran suffered from the same thing too. It's almost as if their biggest gift is also their biggest curse.
Could explain the moody, suicidal stories of athletes in contact sports. Or maybe at points of their careers these guys were supplementing their testosterone and now that's the only way they can get it. Interesting nonetheless.