Bunch wins his first two against the Canadian and a Moroccan. He has a South Korean next.
If he wins, he'll be in the semifinals, meaning he'll have 2 chances to win a match that would give him a top 3 place and earn us an Olympic berth at Hump's weight.
If he loses, he has to hope the Korean wins in the semi's, then win 2 matches to get 3rd.