Thielbar agreed to a one-year, $1.3 million contract with the Twins on Tuesday, avoiding arbitration, Ken Rosenthal of The Athletic reports.
Thielbar delivered a 2.25 ERA during the shortened campaign in 2020, and he followed up with a 3.23 ERA and 13 holds last season. The 34-year-old should open 2022 with a secure role in Minnesota's bullpen.