By Andrew Holleran Former Major League Baseball player Jeremy Giambi has reportedly passed away on Wednesday. Jeremy Giambi, 47, reportedly died at his parents’ home on Wednesday, according to his agent, Joel Wolfe. MLB insider Ken Rosenthal shared the heartbreaking news on Twitter on Wednesday evening. “Jeremy Giambi passed away today at his parents’ home in Southern California, according to his agent, Joel Wolfe. Jason and the family request that their privacy be respected during this difficult time,” he tweeted. Jeremy Giambi, the brother of former New York Yankees star Jason Giambi, played…