Struggling Willis quits
Dontrelle Willis made Marlins history in 2005
End of the line for D-Train: Dontrelle Willis announces his retirement
Why is this man smiling?
Detroit Tigers trade Dontrelle Willis to Arizona Diamondbacks – The Oakland Press
2007 Topps 2006 Highlights Relic Dontrelle Willis (Career 14-2 Record in April)
Indians rough up Willis, Tigers - The San Diego Union-Tribune
The fall of Dontrelle Willis is one of baseball's sadder stories
Dontrelle Willis - Wikipedia