This isn't big Oh as in oh my God I'm shocked the markets are collapsing, This is called big Oh omicron because we use the Greek letter, capital letter, omicron to represent it.
"I don't know what happened there but I'm shocked, I'm really shocked, because somehow he really carries the flag of the Paralympic Games and Paralympians, " Eduard Novak, a Romanian para-cyclist who won a gold medal in the London games, said in a phone interview Thursday.