Here are the candidates.. you can vote for 3 of them in the poll.. the poll runs till Aug 18, 00:25 (Brazil Time)
ARGENTINA
Federico Grabich
AUSTRALIA
Mitchell Larkin
BRAZIL
Marcelo Chierighini
CANADA
Ashton Bauman
CHINA
Ning Zetao
COLOMBIA
Jossimar Calvo
FRANCE
Camille Lacourt
GERMANY
Steffen Deibler
INDIA
Sandeep Tomar
ITALY
Luca Dotto
JAMAICA
Usain Bolt
JAPAN
Daiya Seto
NETHERLANDS
Sebastiaan Verschuren
MEXICO
Iván García
NEW ZEALAND
Sonny Bill Williams
NIGERIA
John Obi Mikel
PARAGUAY
Arturo Rivarola
PUERTO RICO
Erik Risolvato
RUSSIA
Beslán Mudránov
SOUTH AFRICA
Chad Le Clos
SPAIN
Saúl Craviotto
SWEDEN
Kim Amb
TONGA
Pita Taufatofua
TURKEY
Nezir Karap
UK
Tom Daley
UKRAINE
Igor Radivilov
USA
David Boudia
VENEZUELA
Cristian Quintero