Boston Red Sox' Kenley Jansen on Wrong Side of Own Personal History in Loss to San Francisco Giants - Fastball
Red Sox Notes: Notching Milestone 'Surreal' Moment For Kenley Jansen
Red Sox Notes: Kenley Jansen Knocking On Door Of Milestone
Red Sox Notes: Kluber, Bleier, Infield - MLB Trade Rumors
Astros' 16-run loss to Red Sox tied for worst in team history - ESPN
Verdugo, Abreu both homer as Red Sox rout Astros 17-1
Milestones & Moments for Jansen and Murphy
Milestones & Moments for Jansen and Murphy
Red Sox's Kenley Jansen one of MLB's slowest workers but not worried about pitch clock