Juan Sebastian Cabal (front) and Robert Farah of Colombia compete during their 1st round doubles match against Thomaz Bellucci and Thiago Monteiro of Brazil at the 2017 ATP Rio Open tennis tournament held at the Brazilian Jockey Club in Rio de Janeiro, Brazil, on Feb. 22, 2017. Juan Sebastian Cabal and Robert Farah won 2-0. (Xinhua/Li Ming)