Red Sox: 2 players who must be on trade block ahead of 2023 deadline
Red Sox sign closer Kenley Jansen to two-year contract - CBS Boston
Jansen becomes 7th reliever in MLB history to reach 400 saves
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 joins MLB's elite 400-save club, Red Sox teammates gift closer with custom bass guitar
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 reportedly agree to two-year deal
Kenley Jansen signing fortifies a vastly improved Red Sox bullpen
Kenley Jansen, Red Sox agree to 2-year, $32 million contract: Source - The Athletic
How Kenley Jansen settled into leadership role with Red Sox - Los Angeles Times
Kenley Jansen Records 400th Career Save