UFC middleweight contender Aaron Simpson has slugger Chris Leben on his plate at UFC 114 in May, but for now, "A-Train" will be focused on a few plates in Arizona: namely, those with nothing on them.

Simpson will be available for pictures and autographs for fans willing to donate items to the United Food Bank's Gustavo Dantas Jiu-Jitsu Food Drive.

Simpson will be available on Saturday, March 13, from 10 a.m. to noon MT local time at Westwood High School in Mesa, Ariz., as part of the two-day Fifth Annual Arizona International Open of Brazilian Jiu-Jitsu.