A lot of the early reports were subject to inaccuracies (many of the headlines referred to "Marines"), so it is good to find a WIKI page has collected the verified facts together. From there, it appears that Spencer Stone was the man to sustain the box cutter injuries to neck and thumb. All three were rightly hailed as heroes, but we now know that there were several others who also tried (less successfully) to tackle the assailant..
David Noble
Shorinji Kempo (1983 - 1988)
I'll think of a proper sig when I get a minute...
For now, I'm just waiting for the smack of the Bo against a hard wooden floor....