O'Neill's Sudden Absence Raises Questions About Football's High Stakes Lifestyle The hospitalization of Celtic manager Martin O'Neill has sent shockwaves through Scottish football and beyond.
The 74 year old Northern Irishman underwent a "small procedure," leaving fans and pundits to wonder about his future at the club.
O'Neill's return to Celtic in October 2022 was one of the most remarkable stories in recent memory, following Brendan Rodgers' tumultuous departure two years prior.