LSU quarterback Zach Mettenberger had seen the potential of the Tigers defense in practice .
LSU quarterback Zach Mettenberger figured with Manziel coming to town , this just might be the week they put it together for a national TV audience .
LSU quarterback Zach Mettenberger had seen the potential of the Tigers defense in practice , and figured with Manziel coming to town , this just might be the week they put it together for a national TV audience .