The Seattle Mariners have acquired Mark Trumbo from the Arizona Diamondbacks as part of a six-player trade.

Seattle announced the trade after their fifth-straight loss. They entered Wednesday with the lowest batting average and second-worst on-base percentage in the American League.

"You look at where we were offensively, and we're not doing exactly what I thought we would do or most people thought we would do, and Trumbo is a guy that brings an awful lot to the table," Jack Zduriencik said. "He's a big power hitter that will bat somewhere in the middle of our lineup. Thought he would be really good insurance for the ballclub."

The Diamondbacks will receive catcher Welington Castillo, right-handed reliever Dominic Leone and minor leaguers Gabby Guerrero and Jack Reinheimer while also sending left-handed pitcher Vidal Nuno to the Mariners.