Red Sox sign RHP Kenley Jansen: What he brings to the bullpen

Closer Kenley Jansen chosen as lone Red Sox representative to All-Star Game

Kenley Jansen's frustration boiling out shows how big a mess the Red Sox are

Kenley Jansen commits 2 unusual pitch-clock violations, blows second straight save - The Athletic

Red Sox closer Kenley Jansen joins elite club with 400th save

Red Sox sign veteran closer Kenley Jansen to multi-year contract: reports

Kenley Jansen introduced as Red Sox' new closer: 'When you come to Fenway … you feel like a kid again' - The Boston Globe

With guidance from Kenley Jansen, Zack Kelly ready to learn from shaky Opening Day

Whitlock pitches Red Sox over Yanks 3-2 in rivals' 1st meeting this year

Red Sox Notebook: Kenley Jansen is right on time

Kenley Jansen is the Red Sox's lone All-Star, but Chris Martin has been better

Red Sox bullpen preview: Will last year's weakness become a strength? – NBC Sports Boston

Red Sox's Kenley Jansen loves role as leader, how it preps him for retirement

As All-Star Kenley Jansen reps Red Sox, other reliever has been even better

Kenley Jansen introduced to pitch timer in Red Sox spring debut

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