This *IS* wrestling, right? Even though these young men are 15-18 years old, they are likely some of the most mentally tough kids you will find within their high school.
If anything, this is a good learning/coaching opportunity. If Kral or any wrestler is offended by any comments on here (whether intentional or not), somebody needs to coach them to use it as motivation -- bulletin board clipping material -- rather than let it shatter their ego.
Life after (and during) high school is going to be full of insults and challenges far tougher than a guy on an internet site wondering aloud why he was bumped up. I don't personally know Mr Kral, but I would be willing to bet that he can handle a question like this with no problem, and will let his work on the mat do his talking.
I think some of you guys need to think about what you are saying first before you post it. You are talking about a kid; he is 16 years old--a kid, a young man. I don't think it is a great idea to talk about individual high school kids like this--regarless who they are. They aren't professional athletes. That's just my two cents.