2018 FANTASY BASEBALL TRADE FALLOUT: ZACK DUKE SENT TO SEATTLE

The Seattle Mariners are all-in on making a 2018 postseason run and they helped that cause by adding lefty reliever Zack Duke to their bullpen after picking him up from the Minnesota Twins late on Monday.  A failed starter back in his Pittsburgh Pirates days, Duke has become one of the best lefty relievers in the game and his 3.62 ERA and 39 K in 37.1 IP will surely help the Mariners if they can reach the playoffs. In terms of fantasy baseball however, the move has little impact.