The Boston Red Sox signed closer Matt Barnes to a two-year contract extension on Sunday, the team announced.
The deal, which runs through the 2023 season, includes a club option for 2024.
Financial terms were not disclosed.
The 31-year-old right-hander is 4-2 and has 19 saves with a 2.68 ERA in 37 appearances this season. He was selected as an All-Star for the first time in his career.
He has spent his entire career with the Red Sox and is 30-23 with 34 saves and a 3.94 ERA and 500 strikeouts in 362 appearances.