MANKATO -- Just cleaning up some injury news ...
. Backup defensive tackle Christian Ballard didn't practice today. He has a groin injury and is tending to a personal issue.
. Backup cornerback Jacob Lacey had his arthroscopic knee surgery today and is expected to be out two to four weeks.
. Rookie first-round draft pick Sharrif Floyd, who had an MRI on his sore left knee on Sunday, was back in uniform and participating in practice on Monday.
. Rookie cornerback Xavier Rhodes (hamstring) and linebacker Desmond Bishop (groin) held up again in practice today and are on schedule to make their preseason debuts on Friday in Buffalo.
And in other news ...
Practice began today with a group of defensive players, including Jared Allen, Kevin Williams, Chad Greenway and Jamarca Sanford chanting "Shells, shells, shells!", meaning they wanted coach Leslie Frazier to have them take the pads off. The chanting started during stretching and continued through the individual drills.
"Shells, shells, shells," Frazier said. "They've been asking for about a week now. We'll see if we relent before we break camp. I have a feeling we won't, but we'll listen though."