Loup signed a two-year, $17 million contract with the Angels on Monday.
Loup had a dominant season with the Mets in 2021 and registered 16 holds while posting a 0.95 ERA and 0.94 WHIP in 56.2 innings across 65 appearances (two starts). Several of the Angels' late relievers became free agents following the 2021 campaign, so the southpaw is a candidate to serve in a high-leverage role in 2022.