I know nothing about coaching, like who teaches what, etc. But it seems like tackling would be more of a top down thing. As in, if Manny/Baker want tackling approached a certain way, then that’s what the position coaches will teach. Middle management, so to speak. And DVD being timid/a poor tackler when he was here doesn’t mean anything as far as coaching goes. Do as I say, not as I do, as my mother used to tell me.
There’s guys far more knowledgeable like
@Coach Macho @LuCane and some other guys that coach or have played in the secondary at the collegiate level that can weigh in. But I’d think teaching hips, leverage, ball tracking/reading the WRs eyes... that kind of stuff would fall on the CB coach more than tackling and, to a lesser extent, alignment. Tackling, alignment etc seem more like macro issues to me, where as the nuances are micro that can be taught by a position coach.
Again, idk **** and this could be completely off base.