Requiem for a Heavyweight - 1962
A gritty noir-type film about a washed up boxer. The kind of thing you would watch at two in the morning (like I just did)...
If interested, check out the opening sequence featuring Cassius Clay, who has just pounded "Mountain Rivera" (Anthony Quinn). Great POV style shooting..
http://www.tcm.com/mediaroom/video/2...p-Opening.html