UCLA Jackie Robinson Button Down Baseball JerseyThis button down baseball jersey pays tribute to the legendary Jackie Robinson's time at UCLA. Though Robinson is known the world over for breaking the color barrier in professional baseball, it's often considered his "worst" sport among the four he played with the Bruins. Records of Robinson's jersey number at UCLA are unknown, so the team honors his No. 42 that he wore in the league. This season, the Bruins will wear a commemorative Jackie Robinson