Ten best available on Day 2

More Kiper NFL draft content:

Second-round mock | Round 1 winners and question marks | Best available on Day 2

Here is a look at the 10 best available players on Mel Kiper's board after the first day of the 2012 NFL draft.

1. LB Courtney Upshaw, Alabama

A high-effort player, Upshaw could be a 4-3 defensive end or a 3-4 outside linebacker. A bit of a tweener, he has great strength and productivity.