That's what's weird about it all. I've heard numerous times over the years that all it takes is a gallon or so to produce a diluted sample. I have no idea why that would be the case, and as a person who drinks a lot of fluid it always seemed like a very small amount of liquid to trigger such a designation. I've thought to myself, geez, I naturally would produce a diluted sample. Being from AZ myself I've easily drank a gallon of water after being active out in the 100-123 degree heat.
It just doesn't make sense to me, and it seems odd we don't hear it much more often. But I do think we are also getting deeper reporting on the issue then we did in the past. Before we'd hear about people that tested positive, and this year they gave us some names, a total number (10 I think), and included people that gave the diluted samples.
I do have a feeling though that then NFL teams probably have copies of the test and know a bunch more then we do about the situation. If it's diluted with nothing coming up, NFL teams might not red flag it. If it's diluted and has something in it, then a red flag goes up. So it may be a situation where we have more info then past years, which creates a new gray area because the more in-depth reports don't have all the information and just leaves us with more questions then answers, yet the answers may exist, just that they may be only privy to NFL front offices.
It also makes me wonder if someone in a front office leaked (no pun intended) the information because it attaches a fake negative to him so they could get him a round later.
Lots of unknowns and we simply don't have the information to accurately judge anything.