Lozano wuxuu u guuray Mareykanka 1980 si uu ugu ciyaaro Washington Diplomats, laakiin wuxuu ku soo laabtay Belgium, waxaa soo iibsaday R.S.C. Anderlecht halkaas oo uu si joogto ah ugu sii waday bandhigyo xidig ah. Sannadkii 1982-83, wuxuu kaalin muhiim ah ka qaatay koobka UEFA ee kooxda Brussels <unk> 2<unk>1 guul wadareed
ka dhanka ah S.L. Benfica <unk> isagoo madaxa ku dhaliyay goolka lugta labaad ee Lisbon.