RIO DE JANEIRO, BRAZIL - AUGUST 06: Jaqueline Carvalho #8 of Brazil celebrates a point against Cameroon during the Women's Preliminary Pool A match between Brazil and Cameroon on Day 1 of the Rio de Janeiro Olympic Games at Maracanzinho on August 6, 2016 in Rio de Janeiro, Brazil. (Photo by Patrick Smith/Getty Images)

A Brazilian volleyball player named Jaqueline Carvalho fainted during a courtside interview, but she wasn’t playing in the match.  Doctors said she suffered a “rapid loss of blood pressure” because it was so hot in the arena.