False - There is scientific proof of this. See - http://www.eje.org/content/151/4/425.full.pdf found wish a quick google search
In this retrospective study, we compared the pretreatment measurements in 17 female-to-male transsexuals (F–M) with the measurements after 1 year of crosssexual treatment in 19 M –F undergoing sex reassignment therapy, and vice versa.
I didn't know that 19 year old MTF is the exact same as a 30 year old MTF. Again, I said that if it was anyone else case besides Fallons, it might be different, but because Fallon was 30 when she had her sex change. That would probably factor into whether her not her muscle mass would decrease at the same rate to a 19 year old MTF.
This being said, I strongly feel the uglyness we see is born out of ignorance. And by not making an effort to do your research before making statements really is a horrible thing to do because it only perpetuates this ignorance.
I never made a statement about how "M2F have an advantage in sports", but that Fallon was an exception. I don't give a fuck if MTF people fight in MMA if they weren't 30 year old men who were in the army before they decided to change their life. If Fallon was 16 - 18 when she had her surgery and wanted to compete against Ronda, I'm sure the case would be completely different. The fact that you assume that I was stating that all transgender people shouldn't be allowed in competitive combat sports goes to show that you aren't actually reading what people are saying. You're just trying to attack others since you think you are being attacked.
No this is not a criticism or an insult... but please do your research in the future.
Also, how do you not see this as "insulting"? You say "all you need is a quick google search", but I looked and there was nothing there besides this - http://www.ncbi.nlm.nih.gov/pubmed/15476439. Now from what I see, there is a really important quote in that article, and it's the abstract write up of this article http://www.eje.org/content/151/4/425.full.pdf:
The question of whether reassigned M-F can fairly compete with women depends on what degree of arbitrariness one wishes to accept, keeping in mind, for instance, that similar blood testosterone levels in men have profoundly different biologic effects on muscle properties, rendering competition in sports intrinsically a matter of how nature endows individuals for this competition.
Unfortunately, Fallon was naturally born a male and then he decided to have a sex change and become a female at the age of 30. As much as she might want to fight in MMA, she should not be allowed to compete due to her being different than every other competitor. As politically incorrect as that may seem, she wasn't a naturally born women, and her fighting against naturally born women would be unfair. If there was a transgender league of MMA, I'm sure that Fallon would succeed in that, yet there isn't any competition for them since there aren't many MTF transgender fighters.