In 2012 , McKinnon rushed for 1,817 yards and 20 touchdowns at Georgia Southern .
On 166 carries over his NFL career , he has averaged 4.9 yards per carry .
In 2012 , McKinnon rushed for 1,817 yards and 20 touchdowns at Georgia Southern .
On 166 carries over his NFL career , he has averaged 4.9 yards per carry .