Willis has fans in Chicago
UPDATE: Dontrelle Willis has announced his retirement - NBC Sports
2007 Topps 2006 Highlights Relic Dontrelle Willis (Career 14-2 Record in April)
Alameda's Willis calling it a career – East Bay Times
Philadelphia Phillies cut Dontrelle Willis
Marlins Anniversary: Dontrelle Willis picks up first career win - Fish Stripes
Dontrelle Willis makes another pitch for major league baseball
Tigers teammates say they'll miss Dontrelle Willis
Dontrelle Willis - Wikipedia
My Irrational Love for Dontrelle Willis - Bless You Boys