Martina Hingis has been questioned by Swiss police after her estranged husband said he was attacked by the five-time Grand Slam champion and her family. Hingis, her mother Melanie Molitor and her mother's boyfriend Mario Widmer were interviewed at Schwyz canton police headquarters last week, police spokesman Florian Grossmann said Wednesday. French equestrian athlete Thibault Hutin has said he was attacked on Sept. 23 at his home in Feusisberg. Hutin claimed Hingis and Molitor hit him, and Widmer struck him with a DVD player. More...