How Red Sox closer Kenley Jansen rebuilt his mind and body to reach 400 saves - The Athletic
Red Sox notebook: Kenley Jansen turned back clock and turned up heat to record 400th save
Kenley Jansen now sits at 399 career saves after Boston's 7-4 victory vs Philadelphia. : r/baseball
Former Dodger Kenley Jansen Reaches New Career Milestone
Does Kenley Jansen have heart problems? Red Sox closer's struggles with health issues uncovered
Celebrating Kenley Jansen's 400th Save By Ranking His Most Important Saves
Kenley Jansen Quiz: As Red Sox closer approaches 400 saves, he looks back
Red Sox closer Kenley Jansen becomes 7th MLB player to achieve this feat – NBC Sports Boston
Kenley Jansen 400 career saves
Phillies' Craig Kimbrel becomes 8th pitcher to reach 400 saves - ESPN
WCVB Channel 5 Boston - Congratulations to Red Sox closer Kenley Jansen, who becomes just the seventh pitcher in MLB history to record 400 career saves! ❤️⚾
Jansen becomes 7th in major league history with 400 saves, Red Sox beat Braves 5-2
Kenley Jansen - Wikipedia
MLB roundup: Red Sox's Kenley Jansen notches 400th save