As arguably the greatest ever tennis player, Roger Federer is urging Olympic officials to back another racket sport by including squash in the programme for the 2020 Games.
The 17-times Grand Slam champion announced his intentions through a statement released by the ATP.
Martial arts karate and wushu, rollersports, wakeboarding, squash, sports climbing, wrestling and a joint bid by baseball and softball are the candidates for the one open spot for the 2020 Games.