 Pari gbolohun ti o tẹle: Ni ifẹ lati pari iṣẹ ere rẹ ni Texas ati o dara julọ Houston, Hayes ni a fi pada si awọn Rockets fun awọn yiyan idaji keji ni 1981 Charles Davis ati : 1983 Sidney Lowe ní June 8, 1981. 