The American Swimming Coaches Association (ASCA) issued a statement today calling for the NCAA “and all governing bodies” to review and update their rules about the participation of transgender student-athletes, specifically in women’s swimming.

The ASCA asked for “science and evidenced-based [sic] research” to be used in setting new rules. The coaches association noted that “The current NCAA policy regarding when transgender females can compete in the women’s category can be unfair to cisgender females and needs to be reviewed and changed in a transparent manner.”

The NCAA Board of Governors had already announced its intention to discuss its transgender participation policy at its meeting on Thursday, January 20, and that it would issue a statement shortly thereafter.

The issue of transgender athletes in women’s swimming, in particular, has come to the forefront in recent months, with Penn swimmer Lia Thomas gaining international media attention for her record-breaking swims this fall. Thomas, who swam for the Quakers’ men’s team for three years before her transition, has the nation’s top times in the 200 free (1:41.93) and 500 free (4:34.06) and is ranked sixth in the 1650 free (15:59.71).

The ASCA represents a broad spectrum of swimming coaches in the United States, not just college coaches. The organization is not typically involved in legislating the sport at the collegiate level; its activities are more centered around certification and education for its 11,000 members. Another organization, the College Swimming Coaches Association of America (CSCAA), represents some 2,000 member coaches and assistant coaches and advocates for the welfare of intercollegiate swimming and diving at all divisions of the NCAA, the NAIA, and the junior college associations.

As of this writing, neither the CSCAA nor USA Swimming, the governing body for the sport of swimming in the United States, have formally addressed the subject. USA Swimming CEO Tim Hinchey said last month that Lia Thomas was not a member at the time.

This post was originally in swim swam