5 to watch: Big Ten signing day preview 

January, 21, 2014
Jan 21
8:00
AM ET
Signing day is inching closer and closer, which means there are questions out there. The Big Ten has plenty of top targets remaining.

Here are five things to watch within the conference as signing day approaches:

Heismanology
Joe Tessitore discusses the latest Heismanology poll, which has Mississippi State QB Dak Prescott and Oregon QB Marcus Mariota way out front, with Mariota closing the gap. Nebraska RB Ameer Abdullah has jumped up to third.
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