on that team, many names we hadn't even spent that much time talking about before these olympics. suni lee getting the medal was a terrific medal. and also in the pool, jacoby winning a gold medal as well was a surprise. it's definitely a win for all of the women in olympics who have come here. >> we continue to see cases rise in tokyo, but the covid outbreak has yet to appear to have affected many athletics. i'm not trying to jinx anything. the games aren't over yet. to this point the fact that there hasn't been a major covid outbreak, would that count toward success of these games? >> reporter: they're really starting to talk about this bubble of success. it's really two stories. it's really outside the olympics, what's happening in tokyo and the greater tokyo area. and what's happened here, while there have been over 300 cases in the olympic bubble among the