Mariners signed C Andrew Knizner to a one-year contract.

It’s worth $1 million, according to MLB.com’s Daniel Kramer. Knizner secures a big-league deal after hitting .221/.299/.299 in 33 games for the Giants last season. Somewhat interesting is that he had the best defensive numbers of his career during that span. He also struck out at half of his career rate (10/7 K/BB in 88 plate appearances). He’s the clear backup to Cal Raleigh at the moment, though the Mariners still might have interest in a Mitch Garver reunion if the price proves right.