Well apart from the aging obvious choices....

Paul Malinaggi--I once had hopes for you but you have proved your 15min is gone (Unless he pulls a miracle off against Diaz)

Zab Judah- The story nnever changes, always some drama or another...None of it ever surrounding a big win

Antonio Tarver- Never was a fan and now he is not even a top tier fighter it's over...The Magic has faded

Jeff Lacy- For his own good

The heavyweight Division- Leave in The Brothers Grimm