#2 Mike Adamle

Mike Adamle was a professional football player and then an announcer for the NFL before he joined the WWE. Adamle started off as an interviewer but is best remembered for his numerous mistakes including referring to Jeff Hardy as "Jeff Harvey" on his first night on the job. Adamle then replaced Joey Styles as ECW's play-by-play announcer. In July 2008 he was somehow named as the General Manager of RAW despite being best known for his numerous mistakes.
It's almost a miracle that anyone even remembers Mike Adamle's run as RAW GM. His only accomplishment was introducing the Championship scramble match. He later announced his resignation after stating that he wasn't being able to come with the pressures that came with the position of being WWE RAW GM.
Did you know a top WWE Superstar just wrestled outside the company? More details HERE