In Paralympic exhibition events , Australia 's Richard Coleman dominated the men 's T53 400m wheelchair race , winning by more than a second ( 49.36 sec ) .
Madison De Rozario finished fourth in the T54 800m ( 1 : 51.95 ) .
In Paralympic exhibition events , Australia 's Richard Coleman dominated the men 's T53 400m wheelchair race , winning by more than a second ( 49.36 sec ) and Madison De Rozario finished fourth in the T54 800m ( 1 : 51.95 ) .