I roto i te 2001, Ronaldinho hainatia he kirimana e rima-tau ki te karapu French Paris Saint-Germain i roto i te € 5 miriona whakawhiti. I tona taenga mai i Paris, i hoatu Ronaldinho te tokomaha 21 koti, ka whakaurua ki te lineup i ngā hoa Brazilian Aloísio, midfielder Jay-Jay Okocha me striker Nicolas Anelka. hanga Ronaldinho tona tīmatanga riiki mo te karapu i runga i 4 Akuhata 2001, puta rite te whakakapi i roto i te 1<unk>1 tārua ki Auxerre. pau te nuinga o te marama tuatahi o te 2001<unk>02 wa huri i waenganui i te paepae, me te tūranga o te tīmatanga. ka whakaturia e ia tona piro tuatahi mo te karapu i runga i 13 Oketopa i roto i te 2<unk>2 tārua ki Lyon, tahuri te whiu e taurite ana i roto i te meneti 79th i muri i te whai tekau meneti i runga i te haere mai. i muri i tona hokinga mai i te hotoke o mua, haere Ronaldinho i runga i te tokomaha 21 koti, ka whakaurua i roto i te lineup i
Ko te tau 2001