Kenley Jansen's outing against the Detroit Tigers was terrible, as he gave up six earned runs and six hits in only two-thirds ...

When Kenley Jansen took the mound in Atlanta on Wednesday night, he channeled unique power in order to become the seventh ...

Manager Ron Washington went up to the mound to get the ball from relief pitcher Brock Burke, who had allowed two runners to ...

2023 — Kenley Jansen becomes the seventh pitcher to record 400 career saves in preserving the Red Sox’s 5-2 win over the Braves.

Jansen, who hadn’t allowed a run in his first eight games, enters in a tie game in the ninth inning and allows six runs in a ...