See BELOW
http://results.deltatiming.com/tf/2017-michael-johnson-invitational/170422F006
1 9 Zhongze Guo Shanghai 46.32 7 46.320
2 5 Donavan Brazier Nike 47.37 5
3 35 Jiayong He Shanghai 48.27 4
4 8 Pengben Chang Shanghai 48.41 6
5 3 Ade Ogunleye Nigeria 48.50 5
6 11 Lei We Shanghai 48.79 5
7 14 Will Anderson Unattached 48.84 3
-- 57 Colby Zamzow Unattached DNS 3
-- 58 Rosen Daniel Unattached DNS 6