Spring position preview: Tight ends

No position on the Michigan roster has more questions and needs more help entering next season than tight end.

Kevin Koger? Gone. Steve Watson? Gone.

And considering offensive coordinator Al Borges plans on incorporating the tight end into the offense more and more as the seasons progress, this becomes an important position. Never mind Koger was a safety net for quarterback Denard Robinson.

There's a major numbers issue at tight end -- one that won't improve until the fall. So what happens this spring?