Michael King is 26-26 with a 3.20 ERA in 49 starts and 97 relief appearances with the Yankees (2019-23) and Padres.
Madrigal hit .221 with 10 RBIs in 51 games for the Chicago Cubs last year. He was non-tendered by the team in November.
Carlos Estevez allowed the decisive homer against the Mets in Game 4 of the National League Division Series.
In their first offseason under new ownership, the Orioles have done some spending, adding outfielders Tyler O’Neill and Dylan Carlson, starting pitchers Charlie Morton and Tomoyuki Sugano, reliever Andrew Kittredge and backup catcher Gary Sánchez.
