1.   Barton spent all of his career at right tackle and was switched to the left side this year.

2.   Right tackle Lincoln Kennedy and outside linebacker Rob Fredrickson have relatively mild cases.

3.   Walker started the last two seasons as right tackle for the Gators, but worked his first season on the left side.

4.   Already sidelined with torn cartilage in his right knee was Troy Sienkiewicz, who was about to replace Vaughn Parker as the starting right tackle.

5.   Also thinking about calling it quits is right tackle Erik Williams.

6.   Among the Orangemen assigned to block them will be left tackle P. J. Alexander and right tackle Giovanni DeLoatch.

7.   And at right tackle, freshman Jacob Rogers has won the job at least until true freshman Joe McGuire arrives in August.

8.   And David Williams, a right tackle, will announce his retirement following several years of being plagued with back problems.

9.   And Kennedy also returns for a second year at right tackle.

10.   And Siupeli Malamala was at right tackle for Williams.