Muhammad Ali in 'grave condition' with respiratory issue On Friday, NBC News reported that Muhammad Ali is in 'grave condition' with a respiratory condition after being hospitalized on Thursday.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceOn Friday, NBC News reported that Muhammad Ali is in 'grave condition' with a respiratory condition after being hospitalized on Thursday.Published Jun 4, 2016 | Modified Jun 4, 2016SI STAFFShare on FacebookShare on XHome/Boxing