LSU head coach Les Miles is going through a major media swing. Miles went to SEC media days last week and is going through the ESPN "car wash" Monday. He is a joy to watch whenever he is behind a microphone, as his affable personality captivates the college football world.
But that means little on the football field.
Miles' real work begins in fall practice. The season opener against Wisconsin is just over a month away, and he still has difficult decisions to make at key positions.
Here are some of the key battles for starting roles that will determined over the next few weeks.