While in AJPW , Hansen became the only man to pin Antonio Inoki and Giant Baba in championship singles matches .
In 1981 , Hansen abruptly left NJPW to join All Japan Pro Wrestling ( AJPW ) .
While in AJPW , Hansen became the only man to pin Antonio Inoki and Giant Baba in championship singles matches .
In 1981 , Hansen abruptly left NJPW to join All Japan Pro Wrestling ( AJPW ) .