ORCHARD PARK, N. Darius Garland Cavaliers Jersey .Y. -- Bills coach Doug Marrone repeated the word "challenging" three times on Wednesday when addressing the possibility of losing yet another quarterback to injury. Thats the reality Marrone is faced with after listing interim starter Thad Lewis as being "50-50" because of bruised ribs. The injury opens the possibility of undrafted rookie Jeff Tuel or newly signed free-agent Matt Flynn starting on Sunday, when the Bills (3-5) host the unbeaten and defensively stingy Kansas City Chiefs (8-0). "Challenging, challenging, challenging is the word we use," Marrone said. "Well do whatever we can if we have to go with either Jeff or Matt and do the best job for them in putting them in a position to win for the team." With rookie starter EJ Manuel (sprained right knee) still not cleared to play, and veteran backup Kevin Kolb (concussion) out for the season, the Bills could be down to their fourth-string quarterback after Lewis was hurt in a 35-17 loss at New Orleans last weekend. Making his third consecutive start since being promoted off the practice squad, Lewis was initially injured on the first play from scrimmage, when linebacker David Hawthorne struck the quarterback with a helmet-first hit into his right ribs. Lewis fumbled the ball and had difficulty getting off the field before returning for the next series and completing the game. "Thad is truly, right now, 50-50," Marrone said, adding tests on Lewis ribs came back negative. Lewis has gone 1-2 as a starter since Manuel was hurt in a 37-24 loss at Cleveland on Oct. 3. Lewis has put up respectable numbers in Buffalo, in completing 62 of 103 passes for 652 yards, with three touchdowns and two interceptions. Manuel practiced for the first time on Wednesday, but has already been ruled out from playing. The Bills offence could be depleted further with running back C.J. Spiller limited by a sprained left ankle and leading receiver Stevie Johnson bothered by a hip injury. Tuel and Flynn split first-team reps in preparing for the possibility of facing a Chiefs defence that has yet to allow more than 17 points in a game this season, and leads the league with 36 sacks and is second with 20 takeaways. Tuel, out of Washington State, showed he wasnt ready to play at the NFL level in replacing Manuel against Cleveland. Tuel finished 8 of 20 for 80 yards, and threw an interception that was returned for a game-sealing touchdown in the final two minutes. "I learned a lot from Cleveland and I feel like Ive been getting better," Tuel said. "I had a lot of adrenalin flowing, got the nerves and all that, so I know how to handle it and prepare for it." Flynn, in his sixth NFL season, has more experience but has had difficulty holding on to a job. After spending his first four seasons as Aaron Rodgers backup in Green Bay, Flynn is on his third team in less than a year. Traded by Seattle to Oakland this off-season, Flynn lost the starting job to Terrelle Pryor before being cut by the Raiders on Oct. 7. He signed with Buffalo a week later, when the Bills were scrambling to address their lack of experienced depth at quarterback. Flynn has had little time to become familiar with the Bills offence and their receivers. The practice time Flynn enjoyed Wednesday was the most since his arrival. "I feel better about Jeff right now, because I know Jeff," Marrone said. "Thats not to say Matts not good enough. I just havent seen enough of Matt to really say its a competition, yet." Flynn understands the position hes in, while maintaining confidence in his abilities. "Im not going to let whatever happened in my past affect how I go about my business, how I go about playing the game," Flynn said. "Ive got a lot of confidence in myself. Call it stubbornness or competitiveness or whatever you want to call it, Ive always believed in what I can do." Veteran running back Fred Jackson acknowledged another switch at quarterback could be troublesome. "When you dont have consistency at a spot like that, it makes it tough," Jackson said. "But weve had guys come in here and step up and give us an opportunity to win football games. And thats all we can ask of them to do. And whoever it is this weekend, thats what well do." Dean Wade Cavaliers Jersey .Y. -- Sore nose and all, Sidney Crosby had a goal and three assists to help Pittsburgh beat Buffalo 5-3 on Friday night, snapping the Penguins mini-slump and slowing the Sabres late-season surge. Ante Zizic Jersey .Bekker was added Wednesday in exchange for allocation money after two seasons with Toronto. The native of Canada had 29 MLS appearances, including 16 starts. Hes also played in 13 games for the Canadian national team. https://www.thecavalierslockerroom.com/Brad-Daugherty-City-Edition-Jersey/ . Henrik Samuelsson and Luke Bertolucci also scored for the Oil Kings, who are now 9-0 on home ice in the playoffs to cut Portlands series lead to 2-1. Chase De Leo and Mathew Dumba responded for the Winterhawks, who suffered just their fourth loss in their last 46 games, a string of success running all the way back to Jan.PITTSBURGH, Pa. - The Pittsburgh Penguins placed defenceman Brooks Orpik on the injured reserve Monday with a concussion. Orpik was knocked unconscious by Bostons Shawn Thornton in the first period of a 3-2 Bruins win on Saturday night. Orpik left the ice on a stretcher when Thornton grabbed Orpik from behind, threw him to the ice and punched him. Penguins coach Dan Bylsma said Monday that Orpik was unconscious for "30 seconds or more. Collin Sexton Cavaliers Jersey. " Orpik flew home with the team, but is out indefinitely. Bylsma said Orpik is "doing quite well" but offered no timetable on a possible return. Pittsburgh recalled defenceman Brian Dumoulin from Wilkes-Barre/Scranton of the American Hockey League to take Orpiks spot on the roster. ' ' '