Sports roundup: Gators’ offensive line faces ‘ultimate test’ in LSU … Brees: ‘No better time or place’ for Saints to face Chargers … LSU ‘an odd duality, at once shaky and undefeated’

In the trenches: Through four games, The Gainesville Sun reports, Florida's offensive line has confirmed all the preseason hype with its performances on the field. The Gators have been stronger, tough…