Former top 5 player Anna Chakvetadze returned to tournament tennis today and lost to Lourdes Dominguez Lino, 6-4, 6-1, at the Unicef Open in 's-Hertogenbosch, Netherlands.

Chakvetadze, who underwent months of medical testing and retired from three straight WTA tournaments (Dubai, Indian Wells and Stuttgart) with dizziness, finally discovered that she had a middle ear infection and was successfully treated.