![Red Sox reportedly add Jansen, 12/07/2022](https://kubrick.htvapps.com/htv-prod-media.s3.amazonaws.com/images/kenley-jansen-introductory-news-conference-boston-red-sox-12-13-2022-1670967851.jpg?crop=1.00xw:1.00xh;0,0&resize=1200:*)
Red Sox officially announce signing of All-Star closer Jansen
![Red Sox reportedly add Jansen, 12/07/2022](https://cdn.mlbtraderumors.com/files/2022/12/USATSI_19002448-1024x683.jpg)
Red Sox Notes: Middle Infield, Rotation, Houck - MLB Trade Rumors
![Red Sox reportedly add Jansen, 12/07/2022](https://media.nbcsportsboston.com/2023/05/Kenley-Jansen-Braves-Getty-1.jpg?quality=85&strip=all&fit=1280%2C720)
What's next on Red Sox' offseason to-do list after Kenley Jansen signing? – NBC Sports Boston
![Red Sox reportedly add Jansen, 12/07/2022](https://media.nbcsportsboston.com/2023/05/Kenley-Jansen-USATSI_19110209.jpg?quality=85&strip=all&resize=1200%2C675)
Kenley Jansen is exactly what Red Sox needed at back of bullpen – NBC Sports Boston
![Red Sox reportedly add Jansen, 12/07/2022](https://i0.wp.com/guybostonsports.com/wp-content/uploads/2022/12/Fujinami1.jpeg?fit=1200%2C800&ssl=1)
Red Sox to Sign NPB Star? – Guy Boston Sports
![Red Sox reportedly add Jansen, 12/07/2022](https://www.boston.com/wp-content/uploads/2022/12/Kenley-111-6390b6bf0d519-scaled.jpg)
Red Sox, closer Kenley Jansen reportedly agree to two-year deal
![Red Sox reportedly add Jansen, 12/07/2022](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2022/09/1200/675/GettyImages-1422399440.jpg?ve=1&tl=1)
Red Sox sign veteran closer Kenley Jansen to multi-year contract: reports
![Red Sox reportedly add Jansen, 12/07/2022](https://sportsnaut.com/wp-content/uploads/2023/07/MLB-Texas-Rangers-at-Boston-Red-Sox-18987668-788x444.jpg)
Boston Red Sox seemingly ready to sneak up on MLB in 2nd half
![Red Sox reportedly add Jansen, 12/07/2022](https://sportsnaut.com/wp-content/uploads/2023/07/MLB-Texas-Rangers-at-Boston-Red-Sox-20990726-scaled.jpg)
Boston Red Sox seemingly ready to sneak up on MLB in 2nd half
![Red Sox reportedly add Jansen, 12/07/2022](https://nesn.com/wp-content/uploads/sites/5/2023/08/Kenley-Jansen-12.jpg)
Red Sox's Kenley Jansen 'Confident' After Sudden Exit Vs. Astros
![Red Sox reportedly add Jansen, 12/07/2022](https://985thesportshub.com/wp-content/uploads/sites/88/2023/04/USATSI_18931860_168399897_lowres-e1681225123762.jpg)
The Red Sox pitching staff just can't avoid the injury bug right now