What drives Jonathan Papelbon? 'Fear of failure

Knuckler: My Life with Baseball's Most Confounding Pitch eBook : Wakefield, Tim, Tony Massarotti: Kindle Store

Inside the mind of Phillies closer Jonathan Papelbon

MLB Players Say Jonathan Papelbon Was Right To Attack Bryce Harper

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2015 Phillies Player Review: Jonathan Papelbon - The Good Phight

Phillies Sign Jonathan Papelbon - MLB Trade Rumors

Mel Antonen: Gone from 'other city,' Papelbon embraces new surroundings - Sports Illustrated

Jonathan Papelbon Suspended for Being Giant Asshole

September, 2015

Jonathan Papelbon's intensity has helped him as much as it has hurt him - The Washington Post

Pedro Martinez says Jonathan Papelbon wasn't trying to hit Manny Machado

MLB notes: Nationals release Papelbon

Closers are the craze – Boston Herald

Jonathan Papelbon: What Drove 'Me 'Crazy' About Jacoby Ellsbury

Inside the mind of Phillies closer Jonathan Papelbon