The four team captains were named following a vote of the entire squad.
Addai, a senior running back, and Whitworth, a senior offensive tackle, are the offensive team captains, while Williams, also a senior, is the defensive captain, and Green the captain for the Tiger special teams.
Whitworth is the only repeat team captain selection as he was also named one of four team captains for the 2004 squad.
The four captains will play their final game in an LSU uniform on Friday, Dec. 30 when the 10th-ranked Tigers face ninth-ranked Miami in the Chick-fil-A Peach Bowl.
Football team dubs four captains
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