(Phoenix, AZ) -- The Arizona Diamondbacks have traded away their star first baseman. The D-back have traded Paul Goldschmidt to the St. Louis Cardinals. In exchange, Arizona is getting pitcher Luke Weaver, infielder Andrew Young, catcher Carson Kelly, and a 2019 draft pick. The Diamondbacks picked Goldschmidt in the 8th round of the 2009 draft. He's won the Golden Glove 3 times, the Silver Slugger award 4 times, and has been picked for the last six All-Star teams.