Cuir crìoch air an abairt a leanas: Thòisich Ortega a dhreuchd ball-coise proifeasanta ann an 1991 leis a 'chlub Argentine River Plate. Leis a 'chlub, choisinn e an Primera División ann an 1991, 1993, 1994 agus 1996, a bharrachd air an Copa Libertadores ann an 1996. Chaill e a-mach air
Deireannach Cupa Eadar-choitcheann 1996 gu Juventus.