The Seattle Mariners added depth at catcher by acquiring 29-year-old Jhonny Pereda from the Minnesota Twins on Tuesday in exchange for cash considerations.

In a corresponding move, the Mariners designated right-handed reliever Jackson Kowar for assignment to clear space on their 40-man roster.

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Pereda joins free agent addition Andrew Knizner as potential backup catcher options for Seattle behind Cal Raleigh. The Mariners signed the 30-year-old Knizner to a one-year contract in December.

Pereda made his MLB debut in April 2024 with the Miami Marlins and spent the 2025 season with the Athletics and Minnesota Twins. The Venezuelan native has appeared in 48 career MLB games, slashing .241/.299/.296 with six doubles.

Pereda was designated for assignment by the Twins last Friday. He has one minor league option remaining.

Kowar, 29, was acquired by the Mariners as part of the December 2023 trade that sent outfielder Jarred Kelenic to the Atlanta Braves.

Kowar missed the 2024 season recovering from Tommy John surgery and spent last season hopping between Seattle and Triple-A Tacoma. He made 15 relief appearances with the Mariners last year, posting a 4.24 ERA with 15 strikeouts and seven walks in 17 innings after being activated from the injured list in late May.

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