Here is his pro day stats:
NCAA | Marshall works out at Pro Day
Mon, 13 Mar 2006 20:11:51 -0800
Gil Brandt, of NFL.com, reports Fresno State CB Richard Marshall ran the 40-yard dash at his Pro Day with times of 4.47 seconds and 4.45 seconds. He ran the short shuttle in 4.37 seconds and performed the long shuttle in 11.32 seconds. He was also able to do 13 repetitions on the 225-pound bench press.