Castillo and the Mariners agreed Tuesday on a one-year contract to avoid arbitration.

EDGE Analysis

All of Castillo, Drew Steckenrider and Paul Sewald came to terms on deals to avoid arbitration, leaving the three primary candidates for saves out of the Seattle bullpen on the books for 2022. While splitting time between Tampa Bay and Seattle last season, Castillo delivered a 2.78 ERA, 0.98 WHIP and 75:17 K:BB in 58.1 innings while converting 16 of 22 save chances.