Andy Murray said Sunday he was "not 100% sure" he will play at the Paris Olympics despite being selected for his fifth Games just hours earlier.

Murray, who has said he intends to retire later this year, was granted an International Tennis Federation (ITF) place to compete at the Games despite his lowly singles ranking of 97th because he is a former Grand Slam winner and Olympic champion.

Joe Salisbury and Neal Skupski will represent Team GB in the men's doubles and the pairing of Murray and Dan Evans have been nominated for an additional space in that competition, which will be determined by the ITF — the governing body of world tennis, which runs the tournament — on June 25.