Koji Uehara Hangs It Up
Koji Uehara won't retire until he's 'terrible and no team wants me' - Over the Monster
Koji Uehara loses strike zone in defeat
Koji Uehara looks to build on breakout 2013 season with Red Sox – New York Daily News
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Video: Koji Uehara tours Boston with the magic of high fives - Over the Monster
Orioles likely to let Koji Uehara walk despite relief success - NBC Sports
Darren O'Day announces his retirement - Lone Star Ball
RED SOX NOTEBOOK: Koji Uehara may be back soon
Koji Uehara - Wikipedia
RED SOX: Walk off single by Shane Victorino lifts Sox over Rays
Koji Uehara Hangs It Up
Koji Uehara's remarkable baseball journey, from Japan to the Red Sox to the Cubs
Red Sox need repeat showing from Koji Uehara – Boston Herald