Hall of Famer Brian Leetch at MSG. Shifty Sergei Zubov in Big D.
In his star pupil of today, sophomore Adam Fox, Donato sees glimpses, detects traces, hints, of some of those touchstone defenders.
They, of course, are finished products, recognizable brands.
Fox, at 20, is only getting started.
"Adam,'' reckons Donato, in his 14th season coaching his alma mater, the Harvard Crimson, "is certainly a unique player.
"For instance, he reads the play exceptionally well. In that regard - and I don't mean to compare him to anybody - at times he does remind me a little of Brian Leech, able to see things open up before they actually happen.
"That's something natural. Something instinctive. Something that, as a coach, makes you end up saying to the other defencemen: 'Pleasedon't try that at home.'
"Some of the deception, the false information he gives off reminds me of Sergei Zubov when I was in Dallas. (Zubov) was just super-clever.
"Adam's progressing the way you'd hope, you'd expect, for a player of his abilities."