Ku qor sii wadida faqradan - 1987, isaga oo ka dambeeyay dhacdadii Madrid, Moorhouse wuxuu dhigay rikoorkii ugu horreeyay ee adduunka ee gaagaaban, tartan ka dhacay Bonn, isagoo noqday qofkii ugu horreeyay ee dabaasha 100 m ee laabta ka hooseeya hal daqiiqo, isagoo ka dabaasha kii hore ee haystay rikoorka adduunka, Rolf Beab waqti 59.75 s. Sanadkaas dabadiisii, tartankii yurub
Strasbourg, Moorhouse wuxuu haystay horyaalkiisa 100m oo ah rikoor cusub oo Yurub ah 1:02.13, ka hor inta uusan qaadan naxaasta 200m ee laabta oo ah 2:15.78 oo shaqsi ahaaneed.