The speedy Mullins gives the Mets an all-around upgrade in center, where Tyrone Taylor was playing terrific defense but providing little offense. Versatile veteran Jeff McNeil has also been getting starts in center because of his bat, but he has much more experience at second base and the corner outfield spots.

Mullins marks the fifth player traded by the 50-59 Orioles this month, joining relievers Bryan Baker, Seranthony Dominguez and Andrew Kittredge and infielder Ramon Urías. The club later traded DH Ryan O'Hearn and outfielder Ramon Laureano to the San Diego Padres.

The Orioles have traded Cedric Mullins to the Mets for minor league right-handed pitchers Raimon Gomez, Chandler Marsh and Anthony Nunez.