After coaching this team for 3 seasons, Al Davis became one of its owners
... at 
every level  coach, general manager, owner and commissioner,"... [DOC] [TLE] Oakland Raiders | Al Davis [PAR] Al Davis' six-decade professional football story, from assistant coach of the ... to 
principal owner and president of the general partner of The Oakland Raiders  
is ... head coach and general manager of the Raiders, became Commissioner of 
the ...