Celtic defender Dedryck Boyata is a doubt for the Scottish Premiership clash with Ross County on Sunday. The Hoops defender came off with a knock in last weekends Scottish Cup semi-final defeat to Championship winners Rangers at Hampden.Nir Bitton suffered a hamstring problem and played no active part during extra-time when he remained on the pitch as Celtic had used all their substitutes. Bitton is expected to be available along with Stefan Johansen and Patrick Roberts, who both suffered knocks during the match.Centre-back Jozo Simunovic remains out of action as he continues his recovery from a knee injury.Ross County team news to follow ... Also See: Celtic video Celtic fixtures Celtic stats Get £10 free bet! Cheap Superstar Shoes Ireland . - NASCAR announced a 33-race schedule for the 2014 Nationwide Series with virtually no changes from this years slate. Clearance Superstar Ireland . -- In a span of seven Washington Redskins offensive plays, Justin Tuck sacked Robert Griffin III four times. http://www.wholesalesuperstarireland.com/ . LOUIS -- Attorneys for the St. Adidas Superstar Ireland . -- Al Jefferson found a groove just in time for the Charlotte Bobcats. Cheap Adidas Ireland From China . 10 VCU 85-67 on Thursday night at the Puerto Rico Tip-Off. The Seminoles (4-0) have scored at least 80 points in each of their games. EDWARDSVILLE, Ill. -- Sean OBrien had 22 points and a career-high nine assists as Southern Illinois cruised to a 101-83 victory over SIU Edwardsville on Friday night.OBrien shot 9 of 11 from the field and grabbed nine rebounds. Mike Rodriguez and Leo Vincent added 20 points apiece for Southern Illinois (2-2), which made 37 of 54 field goals for 69 percent shooting.Tre Harris scored 24 points and made five 3-pointers to lead SIU Edwardsville (2-2). Jaalen Henry had 17 points, and Christian Ellis added 16 points and six assists.ddddddddddddThe Cougars had their last lead, 20-19 with 11:27 left in the first half. Southern Illinois closed on a 35-13 run for a 54-33 halftime lead, and then stretched it to 30 points three minutes into the second half and cruised from there. ' ' '