Diamondbacks avoid arbitration with Christian Walker, Paul Sewald

The Diamondbacks and first baseman Christian Walker have agreed to a deal to avoid arbitration, per Robert Murray of FanSided. The CAA Sports client will make a salary of $10.9MM in 2024. Right-hander Paul Sewald, a client of ISE Baseball, has also settled and will make $7.35MM this year.

Walker, 33 in March, has settled in nicely as an above-average first baseman for the Snakes. He hit 33 home runs last year and had solid walk and strikeout rates of 9.4% and 19.2%, respectively. His .258/.333/.497  batting line translated to a wRC+ of 120, indicating he was 20% above league average. His defense was also highly regarded, leading to 12 Outs Above Average, nine Defensive Runs Saved and a grade of 3.5 from Ultimate Zone Rating.

All of those numbers were quite close to his 2022 season, when he hit 36 homers, walked at a 10.3% clip and struck out in 19.6% of his plate appearances. He had a batting line of .242/.327/.477, 123 wRC+, 14 OAA, 17 DRS and 5.4 UZR.

This is his third trip through arbitration, as he made $2.6MM in 2022 and $6.5MM last year. MLBTR contributor Matt Swartz projected him for a raise to $12.7MM in 2024, but he’ll come in almost $2MM below that. It’s his final season of club control before he’s slated for free agency.

Sewald, 34 in May, is also in his final season before hitting the open market. A late bloomer, he established himself as an excellent reliever in a breakout season with the Mariners in 2021, posting a 3.06 earned run average. He carried that over into 2022 and lowered his ERA to 2.67, racking up 20 saves in the process.

He continued to serve as Seattle’s closer until a deadline trade that sent Josh Rojas, Dominic Canzone and Ryan Bliss to the Mariners. Sewald continued to pitch well and stabilized the bullpen in the desert, helping the club push all the way to the World Series. He finished the year with a 3.12 ERA and 34 saves, plus six more saves in the playoffs. He made $1.735MM in 2022, his first arbitration season, then $4.1MM last year. He was projected for a raise to $7.3MM this year but will barely edge past that.