Buffalo Bills training camp live updates, 8/11

T-minus three days, plus a few hours, until the Buffalo Bills play their 2015 preseason opener against the Carolina Panthers at Ralph Wilson Stadium. Before we arrive at that destination, however, the team still has two more training camp practices to complete across Western New York at St. John Fisher. The first of those, which took place this morning, just wrapped up. Let's run through the big news of the day!

QB timeline

Rex Ryan said he expects the QB competition to go through at least two preseason games.

— Matthew Fairburn (@MatthewFairburn) August 11, 2015

Tuesday QB rotation

Matt Cassel starting out with the first team again today in 11-on-11s

— Mike Rodak (@mikerodak) August 11, 2015

Tyrod Taylor running 2nd team again today and EJ Manuel running third team.

— Mike Rodak (@mikerodak) August 11, 2015

#Bills QB rep count in team drills today: Cassel: 29 Taylor: 23 Manuel: 18 Manuel was with the third team almost exclusively

— Joe Buscaglia (@JoeBuscaglia) August 11, 2015

First-team 11-on-11 QB snaps today: Cassel: 24 + 2-minute drill Manuel: 3 Taylor: 1 2nd team: Taylor: 7 + 2-minute drill Manuel: 5

— Mike Rodak (@mikerodak) August 11, 2015

More lineup notes

Randell Johnson getting time with the starting defense. Rotating with Manny Lawson.

— Sal Capaccio (@SalSports) August 11, 2015

Defense rotating players in w/1's in team - Randell Johnson, Michael Buchanan in for Lawson, Ty Powell in for Bradham. #Bills

— Chris Brown (@ChrisBrownBills) August 11, 2015

Dareus "dinged"

Rex Ryan says DT Marcell Dareus "got rolled up on" his knee in practice, but doesn't seem serious. "We'll see." #Bills Camp

— Vic Carucci (@viccarucci) August 11, 2015

Smiling Marcell Dareus pretends to join Rex Ryan's news conf as a reporter. Then trots into the locker room. "See, he's OK," Ryan says.

— Vic Carucci (@viccarucci) August 11, 2015

Incognito dinged

Incognito could be out a couple days. Got hurt yesterday. Questionable for Friday's game.

— Sal Capaccio (@SalSports) August 11, 2015

Kraig Urbik running with the first team at left guard in place of Richie Incognito, who is not practicing today.

— Mike Rodak (@mikerodak) August 11, 2015

More injury notes

Bills safety Aaron Williams is back practicing pic.twitter.com/x4wYfTqFG7

— Sal Capaccio (@SalSports) August 11, 2015

Cockrell could be out 2-3 weeks. Holley has a 2nd degree hamstring injury. Rex calls it significant.

— Sal Capaccio (@SalSports) August 11, 2015

Rex Ryan up now. Says Connor tweaked his hamstring again and Dareus got rolled up on but he expects him to be fine.

— Tyler Dunne (@TyDunne) August 11, 2015

Leo update

Leodis McKelvin taking in practice #Bills pic.twitter.com/ZetIsYWxEQ

— Joe Buscaglia (@JoeBuscaglia) August 11, 2015

This is pretty heartbreaking.

Hi, LaDainian

LeSean McCoy catching up with LaDainian Tomlinson after practice for quite a while pic.twitter.com/3DBRsLTEwX

— Matthew Fairburn (@MatthewFairburn) August 11, 2015

Camp schedule