Thanks! She's just working on improving each season and is blessed with great teammates--they truly enjoy playing together.
I honestly think my girls responded from a place of compassion...thinking of someone who is transgender and just wants to play sports. The reality of it...which I think we've generally explored from all sides here...is much harder to implement. For example, if her brother were transgender, even if he started taking hormones his junior year, would have been a 6'5" 210 pound beast (he's 6'6" and 240 now). Even against D1-bound competition in the WCAC (a HS conference that produced NBA players like Marquelle Fultz and college players like Hunter Dickinson), he was averaging several dunks a game including one game where he had 6--he would have been ridiculous against his sister's team even though they started girls that went on to UConn (US Gatorade player of the year), UNC (Mutombo's niece--6'3"), Northwester, JMU and Colombia. I do agree that it would be highly unlikely (not impossible) that someone would pretend to be transgender just to play sports but even that does not eliminate the biological advantage transgender (male to female) athletes have.
There is a really good article on Brittney Griner in Elle (6'8" with hands bigger than LeBron's). They discuss the IOC's rules and the same slippery argument about biological advantages and how do you police that if you don't have a line in the sand.
"While the IOC has defended its policy [on testing testosterone levels for athletes of "debatable" sexuality], the medical community basically agrees that there is no testosterone cutoff that makes a person definitely male or female. Moreover, many argue, why single out testosterone from the other physical advantages elite athletes tend to possess? "Having big hands, being tall, having lax joints, having high oxygen-carrying capacities"—these aren't disqualifying factors, says J. Michael Bostwick, a Mayo Clinic psychiatrist who has studied the issue. "What if we got rid of all the people with lax limbs who are swimmers, because it's unfair to those of us who have tight limbs?" Or, as he wrote in a June 2012 medical journal article, viewers of the Olympics "might want to consider, in all fairness, how many world-class athletes bear any resemblance to regular Joes and Joans, either in how they look or perform."