The U.S. Olympic & Paralympic Committee has fired a coach and a director after The Associated Press reported that the coach was accused of sexually abusing a young biathlete.

“Following our thorough internal evaluation, we can confirm that Gary Colliander and Eileen Carey are no longer affiliated with the USOPC,” spokesman Jon Mason told the AP. He refused to provide a reason, saying only that Colliander was put on administrative leave from the Paralympic team in December — days after the AP report on the alleged misconduct. The two were fired on March 14.

Colliander was accused of sexually abusing Grace Boutot, a biathlete he coached at the Maine Winter Sports Center over four years beginning in 2006 when she was 15, the AP reported. Colliander quit the job after Boutot’s October 2010 suicide attempt and was later hired by the U.S. Paralympic Nordic team.