swimmers, the apparently happened, one of them have rockville, jack conger are talking to brazilian police exactly what happened. this is new video of the group exiting the police station south of rio, but the men were about to be en route home when they were called in by police. one of them already is. ryan lochte already back on american soil. at the live desk, erika gongs. >>> brazilian authorities became suspicious of the swimmers story after seeing this video obtained by the daily mail. it shows the athletes checking back into the olympic village sunday night. the men did not act like they had just been robbed and seemed to have several items in their pockets despite claiming their wallets were stolen. police also said ryan lochte's story doesn't match with his teammates story. lochte spoke to matt lauer by phone and said he may have been embellished what happened. >> when he talked to me tonight, he said that's when the guy and cocked it and i pointedly said to him you had said...