Russian-born ice skating coaches and former world champions Yevgenia Shishkova and Vadim Naumov were aboard the American Airlines plane that crashed into the Potomac River in Washington on Wednesday night,

Several members' of the U.S. Figure Skating community were onboard the American Airlines plane that collided with a U.S. Army Black Hawk Helicopter over Washington, D.C., the governing body said in a statement.

Six people associated with Zeghibe’s club in Norwood, Massachusetts, were killed in the plane crash: skater Spencer Lane and his mother, Molly, skater Jinna Han and her mother, Jin, and coaches Evgenia Shishkova and Vadim Naumov, a married couple who were world champion pairs figure skaters from Russia in the 1990s.