FRISCO, Texas -- The Dallas Cowboys have announced the signing of veteran quarterback Mark Sanchez, but they have kept starting QB?Tony Romo on the active roster for at least another day.Sunday marked the first day the Cowboys could have placed Romo on injured reserve, which means he would be able to return later in the regular season.To make room for Sanchez, the Cowboys waived quarterback Jameill Showers.If the Cowboys choose to place Romo on injured reserve, he would miss the first eight weeks of the season and be eligible to play Nov. 6 at the Cleveland Browns.The longer they take to make a roster move, the more likely it is they will carry Romo on the active roster and deactivate him each week until he is healthy.After Romo suffered a compression fracture in his back on Aug. 25 in a preseason game against the Seattle Seahawks, sources said he would need 6-10 weeks to recover. The Cowboys are weighing whether he could return a week or two before he would be eligible to return from injured reserve.The Cowboys play at the Green Bay Packers on Oct. 16 in Week 6 and have their bye week on Oct. 23. They host the Philadelphia Eagles on Oct. 30.Romo suffered a compression fracture of his L1 vertebra when he was driven into the turf by Seahawks defensive end Cliff Avril as the QB was going into a slide. Romo wanted to re-enter the game but the coaches held him out, and an MRI the following day revealed the fracture.He is scheduled to be in a back brace for another week.Rookie Dak Prescott will start in Romos absence, and Sanchez, who was cut Saturday by the Denver Broncos, will be the backup.The Cowboys came to an agreement with Sanchez on a one-year deal on Saturday. Cheap LeBron James Shoes . After slipping from the summit during the week, the Gunners overcame struggling Crystal Palace 2-0 on Sunday thanks to Alex Oxlade-Chamberlains second-half brace. Wholesale LeBron James Shoes . 10 Texas Rangers jersey for one last time. Young formally announced his retirement Friday after returning to Rangers Ballpark, his baseball home for all but the last of his 13 major league seasons. https://www.cheapshoeslebronjames.com/ . It was just business as usual for the Thunder at home. Durant scored 32 points and the Thunder beat the Bulls 107-95 on Thursday night for their eighth straight win. LeBron James Shoes For Sale . 8 Iowa State on Saturday, sending the Cyclones to their third consecutive loss. The Longhorns (14-4, 3-2) got their biggest win of the season with their third in the row in the Big 12. LeBron James Shoes Deals .S. -- Nikolaj Ehlers registered a hat trick for the third straight game and Jonathan Drouin had a goal and five assists as the Halifax Mooseheads hammered the host Cape Breton Screaming Eagles 10-1 on Tuesday in Quebec Major Junior Hockey League action.Diego Costa has not been called up for Spains upcoming friendlies against Italy and Romania. Chelsea team-mate Pedro, Juventus Alvaro Morata, Athletic Bilbaos Aritz Aduriz, Valencias Paco Alcacer and Celta Vigos Nolito were picked as Spains five forwards, and manager Vicente Del Bosque says Costas exclusion is due to an injury.Sky Sports Spanish expert Guillem Balague believes the striker has been put in the fridge to cool down after recent controversy, and says he will have to improve his behaviour to make the Euro 2016 squad. No action will be taken against Costa following an alleged gesture he made to Everton supporters during last weeks FA Cup tie.The 27-year-old still faces a misconduct charge for his reaction to his 84th-minute dismissal by referee Michael Oliver in the same game. Pedro is in the Spain team ahead of his Chelsea team-mate Balague told Sky Sports News HQ: The main story is that Diego Costa has not been called up. Theres nothing wrong with him, but he has been put in the fridge so he can calm down a bit. Thats what [Spain manager] Del Bosque feels he needs, he needs to think about how he behaves. Costa was involved in a controversial incident with Gareth Barry recently With the behaviour we have seen in previous weeks, he will not be called up for the European Championship.dddddddddddd Its up to him.Spain face Italy on March 24 and Romania on March 27.Goalkeepers: Iker Casillas (Porto), David De Gea (Manchester United), Sergio Rico (Sevilla)Defenders: Jordi Alba, Gerard Pique, Marc Bartra (all Barcelona), Sergio Ramos, Nacho (both Real Madrid), Cesar Azpilicueta (Chelsea), Juanfran (Atletico Madrid), Mario Gaspar (Villarreal)Midfielders: Sergio Busquets, Sergi Roberto (both Barcelona), David Silva (Manchester City), Mikel San Jose (Athletic Bilbao), Koke (Atletico Madrid), Cesc Fabregas (Chelsea), Thiago Alcantara (Bayern Munich), Isco (Real Madrid), Juan Mata (Manchester United)Forwards: Pedro (Chelsea), Alvaro Morata (Juventus), Aritz Aduriz (Athletic Bilbao), Paco Alcacer (Valencia), Nolito (Celta Vigo) Also See: Euro 2016 Fixtures Latest video Tables Get Sky Sports ' ' '