It wasn't how he envisioned it, but Kenley Jansen turned back the clock to notch 400th career save - The Boston Globe
Red Sox closer Kenley Jansen, one of the slowest workers in baseball, says he will adjust to MLB's new pitch clock - The Boston Globe
Fans react to Kenley Jansen's impressive performance as a catcher during 2009 WBC: Might be the best catcher in Boston
Kenley Jansen Notches 400th Career Save in Boston's 5-2 Win Over Atlanta - WDEF
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I don't want to be sitting at home in my 30s': Braves closer Kenley Jansen reveals epic Mariano Rivera goal
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Kenley Jansen Notches 400th Career Save in Boston's 5-2 Win Over Atlanta - WDEF
Kenley Jansen, Red Sox agree on 2-year, $32 million deal
How Red Sox closer Kenley Jansen rebuilt his mind and body to reach 400 saves - The Athletic
Kenley Jansen records milestone, earns 400th career save
Kenley Jansen records milestone, earns 400th career save
What happened to Kenley Jansen? A look at the rules violations that triggered the Red Sox closer's blown save - The Boston Globe
On the day the Red Sox introduced Kenley Jansen, a lot of the questions were about how Xander Bogaerts got away - The Boston Globe
Kenley Jansen has racked up a lot of saves, but his first with the Red Sox was special - The Boston Globe
What does the Red Sox' signing of Kenley Jansen mean for Tanner Houck? - The Boston Globe
Kenley Jansen Quiz: As Red Sox closer approaches 400 saves, he looks back
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