They can test for HGH but it's a test that requires the igf level before and after. I was on HGH for 3.9 years and they would always test me to see if my igf levels were higher or lower then before. It would be a shame if the MBL or the NFL want to challenge wether a guys care enough to have a healthy body. It may be illegal for some but with a Drs. note they could get out of it. I say fuck it if the sports network would go thru that,it's bullshit. That's what I've got to say. Bullshit.