The Boston Red Sox have become one of the most puzzling MLB franchises after trading away top stars like Mookie Betts and Rafael Devers for very little in return.

FOX Sports grades the biggest trades in Major League Baseball, including the Red Sox sending star slugger Rafael Devers to the Giants.

The San Francisco Giants are acquiring All-Star DH/infielder Rafael Devers from the Boston Red Sox, the teams confirmed late Sunday. The Red Sox will receive right-hander Jordan Hicks, left-hander Kyle Harrison,