MADRID, Spain -- Medical scans have revealed no serious problems as Rafael Nadal continues his recovery from a back injury sustained at the Australian Open. Wilbert Montgomery Jersey . A statement from the worlds top-ranked player says all checks "were satisfactory and showed positive evolution" regarding the injury, which contributed to his loss to Stanislas Wawrinka in the final in Melbourne. Nadal is continuing to work out in the gym and his return to the tennis court -- starting on Thursday -- will decide "when he is ready to return to competition." The Spaniard is scheduled to play in Buenos Aires next week. Tournaments in Rio de Janeiro, Indian Wells and Miami follow. Doctors had prescribed anti-inflammatory medication and physical therapy to speed his recovery. Harold Carmichael Womens Jersey .C. -- North Carolina State coach Mark Gottfried said his team had a "golden" opportunity to help its NCAA tournament chances. Andre Dillard Womens Jersey . The hard-serving 22-year-old from Thornhill, Ont., became the first Canadian to be ranked in the Top 10 on the ATP World Tour thanks to his runner-up performance at Rogers Cup in Montreal. http://www.eaglesrookiestore.com/Eagles-Brian-Dawkins-Jersey/ .Cameron sustained his third concussion in three seasons last week on a hit by Oakland safety Brandion Ross, who was fined $22,050 by the NFL for the helmet-to-helmet blow.INDIANAPOLIS - The Colts understand what Arian Foster is capable of.The Indianapolis defence has focused on stopping the rush all season, but the Texans running back poses a different challenge.He has the speed and can break tackles, Colts defensive co-ordinator Greg Manusky said. Great eyes, great vision, hes great out of the backfield. Hes an individual thats a pretty good player in this league that we have to take care of this week.The Colts (9-4) can clinch the AFC South title with a win or tie over Houston (7-6) on Sunday. First, Indy must find a way to contain Foster, who has proved what he can do with big games against Indianapolis.He averages 6.4 yards a carry in games against the Colts and has topped 100 yards five times, including 109 yards — with two touchdowns — in the Colts 33-28 win on Oct. 9.Four years ago, Foster piled up 231 yards against the Colts — the last time the Indianapolis allowed a rusher more than 200 yards. Now hes one of the top running backs in the AFC and leads the conference with 92.6 yards rushing per game since 2010.For linebacker Jerrell Freeman, keeping Foster from getting into a groove is simple.Everybody just has to do their job, he said. Everybody has to know their gaps, stay in it.The Colts have held opponents under 100 yards rushing in seven of 13 games this season, but Indy allowed the Texans to run for 136 yards when the two teams met in October. Miles Sanders Jersey. Foster was upgraded to limited practice time on Thursday after missing Wednesday with a groin injury.Freeman said the best thing the Colts can do is to just stick to the same defensive approach the team has gone with all season.Just be disciplined, he said. I think thats the big thing. Be disciplined, know your job, and do your job. As long as we just play together, well be able to stop the run.Colts safety Mike Adams has seen Fosters ability unfold right in front of him before. He saw in Indys first meeting with the Texans this season when Foster scored on a 12-yard run.I see him just reading the defence and just reading us, Adams said. And thats what he does and thats what hes good at — cutting back, one stop downhill, taking off. Hes been doing that for a while and thats definitely what I see. I can see him about to make his cut or in the process of making his cut.NOTES: Sergio Brown, LaRon Landry, and Darius Butler didnt practice Thursday because of an illness. . Cornerback Vontae Davis returned to full practice after missing all last week with a concussion. . DQwell Jackson (ribs) and Mike Adams (back) was upgraded to full practice, and Erik Walden (knee) was upgraded to limited practice