RIO DE JANEIRO, BRAZIL - FEBRUARY 25: Casper Ruud of Norway laments lost a point during the semifinals of the ATP Rio Open 2017 at Jockey Club Brasileiro on February 25, 2017 in Rio de Janeiro, Brazil. (Photo by Buda Mendes/Getty Images)
RIO DE JANEIRO, BRAZIL - FEBRUARY 25: Casper Ruud of Norway laments lost a point during the semifinals of the ATP Rio Open 2017 at Jockey Club Brasileiro on February 25, 2017 in Rio de Janeiro, Brazil. (Photo by Buda Mendes/Getty Images)