Mere days after David Duchovny announced his split from wife Tea Leoni - following completion of rehab for sex addiction - the U.K. Daily Mail reports that the former X-Files star had an affair with his 28-year-old tennis instructor, Edit Parkay.

"David and I are very close friends and we still play tennis together. He's an excellent player," Parkay told the paper. "He is in great shape. He is a wonderful man. He's a very intelligent, very kind and good man."

According to Parkay, a former junior tennis champion from Hungary who left the professional circuit to attend college, she first met Duchovny at the members-only Malibu Racquet Club last year. Duchovny approached her for private "tennis lessons" and the two were immediately smitten.