NEW YORK YANKEES — Named Luis Rojas third base coach.
SEATTLE SEAHAWKS — Promoted Jarret DeHart to hitting coach and director of hitting strategy. Named Tony Arnerich hitting coach. Named Andy McKay major league Coach and Sr. director of baseball development. Named Kristopher Negron first base coach.
ATLANTA BRAVES — Signed C Manny Pina to a two-year contract.
CHICAGO CUBS — Named Daniel Moskos assistant pitching coach.