Arizona Diamondbacks pitcher Rubby De La Rosa, in an effort to avoid a second Tommy John surgery, will have a stem cell injection in his injured right elbow Tuesday.De La Rosa visited Monday with surgeon Dr. James Andrews, who concluded that the right-hander did not need another operation. Andrews performed the first surgery on De La Rosas elbow in 2011.The biggest fear, when you look at the situation hes in, is if we reconstruct it, theres about a 40 percent chance of return, Diamondbacks head athletic trainer Ken Crenshaw told reporters Monday. Given the first UCL reconstruction is 75-80 percent, the second one is about 40 percent.I think Dr. Andrews feelings were lets just save our biggest bullet for last. Lets try this option.De La Rosa, 27, is 4-5 with a 4.26 ERA this season and has been experiencing elbow pain since late May. He was on the disabled list for more than three months and has made two appearances since being activated on Sept. 9. Zapatillas Balenciaga España . In taking its goal tally to 99 in all competitions already this season, City delivered another demonstration of its lethal firepower at Etihad Stadium to set up a fourth-round match at home to another second-tier team -- Watford. Balenciaga Baratas Chinas Online . -- Chicago Bears cornerback Tim Jennings was selected Monday to his second straight Pro Bowl, while guard Kyle Long made it after a solid rookie season. http://www.balenciagabaratas.es/ . With the first unit struggling of late and Amir Johnson - one of the teams iron men - hobbling on an injured right ankle, Patterson knew he could get the nod in a challenging matchup against one of the leagues up and coming players at his position. Zapatillas Balenciaga Baratas España . -- The Bishops Gaiters are showing they belong among the countrys top varsity football teams. Balenciaga Baratas Chinas . Wall made the comment in a speech to a Regina business crowd that included Lesnar. The U.S. wrestler and retired mixed martial artist says he was visiting his brothers farm in Saskatchewan and decided he wanted to hear what the premier had to say. SAN DIEGO -- The BYU Cougars and Wyoming Cowboys had to come to San Diego to renew a rivalry that dates to 1922.The Cougars (8-4) play Wyoming (8-5) in the Poinsettia Bowl on Wednesday night. Its the first meeting between the schools since 2010, before BYU left the Mountain West Conference to go independent.None of the players were around when the rivalry ended.Some of the coaches played in it, like BYU head coach Kalani Sitake, who was a running back for the Cougars in the 1990s, and offensive coordinator Ty Detmer, the 1990 Heisman Trophy winner while at BYU.Sitake said hes had to tell his players about the rivalry.I think its more for guys like myself that played in that game and Ty Detmer and a number of our coaches played against Wyoming, but this generation is different. You kind of have to teach them all and were dating ourselves when we talk about back when I played against Wyoming, Sitake said. But its also a cool experience to share and talk about players and places that have passionate fans.Cowboys coach Craig Bohl came to Wyoming after the rivalry ended.I do know this, a bunch of old guys who played college football come up to me in the hotel, and its a big deal to them, Bohl said.Here are some things to look for when the Cougars play the Cowboys:THE RIVALRY: These teams started playing each other in 1922 and were in a number of leagues together, most recently the Western Athletic Conference and the Mountain West Conference. The Cougars lead the series 44-30-3.COUGAR QB: Tanner Mangum will start for BYU after Taysom Hill strained his left elbow Nov. 26 in the season finale against Utah State. Mangum played in four games this yeaar, completing 14 of 18 passes for 145 yards and two touchdowns.ddddddddddddSitake said Mangum has worn a headset on the sideline and listening to Detmer has been great for him maturing as a quarterback. I think now that hes had the opportunity to lead this team and this game with the unfortunate injury to Taysom, we will see what happens. I think he has a lot of skill and a little different than what Taysom does, but hopefully with what we have practiced and things we have implemented, its not like its a huge departure from what we do offensively.SAN DIEGO BOWLING: The Cougars also played in the 2012 Poinsettia Bowl, beating another former long-time rival, San Diego State, 23-6. The Cougars have played in San Diegos other bowl, the Holiday, 11 times.WYOMING POSTSEASON: This is Wyomings first bowl appearance since 2011, and the Cowboys have a 6-7 record in the postseason.POKES QB: Josh Allen was sacked four times and threw two interceptions in a loss to San Diego State in the MWC championship game. Bohl said Wyoming will have to do a better job against BYU, which has a stout defensive front.The Cowboys will have to do a better job of springing running back Brian Hill. He is the Cowboys career rushing leader, and he broke his single-season school record with 1,767 yards and 21 touchdowns.If youre able to run the football that opens up so many things and takes pressure off our quarterback. Thats going to be important, Bohl said.---More AP college football: www.collegefootball.ap.org and https://twitter.com/AP-Top25 ' ' '