John Travolta has turned to tennis with midnight matches, playing opposite members of his staff.
The actor has been spending most of his time within the solitary walls of his house following the tragic death of his 16-year-old son Jett earlier this year.
The Grease actor is apparently building his own tennis court at his home, while perfecting his skills on the court.
"I took up tennis, I play every day. I play at midnight - kinda vampire style," Contactmusic quoted him as saying.
He added, "The house manager and the house maintenance person, they both live my hours, so at midnight we go to the local tennis court. They're good."
