Ari Buchman, a 10-year-old girl critically injured in a sailboat crash near Miami Beach, has died, becoming the third child to lose her life in the tragic collision.

A barge struck a sailing boat carrying a youth club off Miami Beach, Florida, on July 28, killing 3 children. One more is in critical condition.

Miami’s sailing community is “shattered by grief” after a third child died Sunday, six days after a sailboat and barge collision in Biscayne Bay, the Miami Yacht Club said.