Who won more tennis major singles championships, Meredith McGrath or Virginia Ruzici?
Meredith McGrath:  Meredith won the 1995 U.S. Open Mixed Doubles Championship (she was runner-up in 1989) and was the runner-up in the 1994 Australian Open Doubles Championship. Virginia Ruzici: Virginia Ruzici (born 31 January 1955) is a former professional tennis player from Romania. Virginia Ruzici:  She won the 1978 French Open singles championship.
i don't know