government officials, that man claimed that there was a bomb on board the aircraft. and then demanded that it be diverted here to sochi. the plane is at an airport in istanbul and, again, our sister network cnn turk reporting that the suspected hijacker has been captured by turkish security forces as the plane has been on the ground at one of istanbul's key airports and also being searched for any possible or suspected bombs or explosives. now, the passengers have been on board that plane as the search has been going on. and the turkish news agency dha has been reporting that they got the we are okay signal from the pilot of aircraft. who is presumed to still be on board that plane. suzanne? >> all right, ivan, appreciate