Five newcomers to watch in 2012

BATON ROUGE, La. – College football, by its nature, is a sport of turnover.

For every Michael Brockers or Morris Claiborne headed to the NFL, there will be a new player getting on the field trying to make an impression.

Here are five new names, players who have yet to touch the field in purple and gold, to know this fall for LSU:

1. Jalen Collins, CB: The redshirt freshman from Olive Branch, Miss. earned the third cornerback spot in spring practice.