Julian Guilarte on X: This really hurts Jason Giambi is one of my favorite players of all-time. To see him lose his brother Jeremy at just 47 years old is though. #RIPJeremyGiambi
Jeremy Giambi death latest - Baseball star portrayed in Moneyball dies but cause of death unknown and MLB in mourning
Julian Guilarte on X: This really hurts Jason Giambi is one of my favorite players of all-time. To see him lose his brother Jeremy at just 47 years old is though. #RIPJeremyGiambi
Julian Guilarte on X: This really hurts Jason Giambi is one of my favorite players of all-time. To see him lose his brother Jeremy at just 47 years old is though. #RIPJeremyGiambi