Former New York Yankees pitcher Joba Chamberlain on retirement

YANKEES: David Phelps propels New York past Cleveland Indians

Joba Chamberlain sounds content as he quietly quits baseball : r/baseball

Mariners 3, Yankees 2: Andy Pettitte hurts back – Daily Freeman

Former Yankees Are Leaving Their Razors in New York—Robinson Cano, Joba Chamberlain, Phil Hughes - WSJ

October 5, 2007: Midges invade Jacobs Field, attack Yankees' Joba Chamberlain in ALDS – Society for American Baseball Research

Bug Game' forever part of Tribe-Yankees lore

Yanks finish off sweep of Tigers

Joba Chamberlain turning into the pitcher the Yankees hoped he'd be, but now doing it with Detroit Tigers – New York Daily News

Yanks overtake Red Sox for wild card with doubleheader sweep

Yankees closer Mariana Rivera expected to retire after this season

Once a rising star, Yankees pitcher Joba Chamberlain now searching for niche

Rookie rotations have backfired for the Yankees before - Pinstripe Alley

Yanks' Rivera begins long goodbye

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