STANFORD, Calif. -- Stanford junior Keller Chryst will make his first collegiate start at quarterback at Arizona on Saturday, coach David Shaw said Tuesday.Hell replace senior Ryan Burns, who went 4-3 (2-3 Pac-12) in his seven starts. Burns completed nearly 63 percent of his passes for 1,058 yards and

STANFORD, Calif. -- Stanford junior Keller Chryst will make his first collegiate start at quarterback at Arizona on Saturday, coach David Shaw said Tuesday.Hell replace senior Ryan Burns, who went 4-3 (2-3 Pac-12) in his seven starts. Burns completed nearly 63 percent of his passes for 1,058 yards and five touchdowns. Hes also thrown seven interceptions.I hate to get to this point, Shaw said. But its the best thing for this offense. We need more production at that position. Its our challenge to support Keller.Burns led the Cardinal to wins over Kansas State, Southern California and UCLA to open the season but has struggled ever since, averaging 11 points in Stanfords last four games, punctuated by Saturdays 10-5 loss to Colorado.It cant just be about the quarterback, Shaw said. We need to help Keller be more effective. We need to be able to score points with this personnel.Chryst, the son of former 49ers offensive coordinator Geep Chryst, has appeared in 10 games over the past two years, throwing for 122 yards on 12-of-27 passing. Hes thrown for one touchdown and one interception.Ive been working with both all year and theyre both great people, Cardinal receiver Trent Irwin said. Sometimes you just need a change. Well see where it goes and have fun with it.Stanford ranks last in the Pac-12 in scoring (17.0) and total offense (299.1). The offense has scored just 10 touchdowns all year, fewer than Washingtons John Ross and Arizona States Kalen Ballage, the conference co-leaders with 11 touchdowns.Both quarterbacks are good, Stanford safety Zach Hoffpauir said. Maybe it does stimulate the offense a little bit.Game notesCB Elijah Holder will miss the rest of the season due to an unspecified injury. ... OL David Bright and Johnny Caspers are questionable. ... FB Daniel Marx is outCheap 49ers Jerseys Authentic . Aside from the trilogy main event title fight, there are a number of intriguing matchups in the heavyweight, welterweight and lightweight divisions. 49ers Jerseys Authentic China . -- The proud fathers huddled near the Dallas Stars dressing room, smiling, laughing and telling stories while wearing replica green sweaters of their sons team. http://www.cheap49ersjerseysauthentic.com/ . - NASCAR announced a 33-race schedule for the 2014 Nationwide Series with virtually no changes from this years slate. Wholesale 49ers Jerseys . -- When the Florida Panthers fell behind by two goals in the first period to the top team in the NHL, it appeared they were on their way to yet another loss. San Francisco 49ers Jerseys China . -- Jaye Marie Green shot a 4-under 68 on Thursday to increase her lead to five strokes after the second round of the LPGA Tours qualifying tournament.Multigame esports organization Luminosity has signed Mustafa Ice Akcakaya, making it the latest top organization to enter Super Smash Bros. Melee.Following an impressive third-place finish at The Big House 6, Ice will be representing Luminosity at Eclipse 2 in Jessheim, Norway, this weekend.In a statement to ESPN, Luminosity CEO Steve Buyaka Maida said, Ice has been on fire lately, and after talking to him in depth, it was clear that with some support from us he would be able to focus on becoming the best he can be. Were thrilled to have him on board and further solidify our footprint in the Smash scene.Ice is elated to be part of Luminosity. I am feeling like its a new step into a more successful future as an esports athlete, he said.Hailing from Germany, one of the biggest issues facing Ice had been travel, as most of the competitive Melee scene is in North America. But with this new sponsorship, Ice feels that not only will he be able to attend most major tournaments, but that his skills will improve as well.The sponsorship will hellp me be even more focused on Smash, which in return will end up in an increase of the quality in my game play, he said.ddddddddddddIce has been playing Melee full time since mid-2015 and is currently ranked 17th based on Melee it on Mes global ranking. Because the German scene is so small, it has been difficult for Ice to improve as a player. For the most part, he has been practicing alone against level-one computer opponents as provided by the game itself. His ability to take on top talent without the same amount of top-level practice is no small feat.This isnt Luminositys first foray into Smash. Earlier this month, the organization picked up Super Smash Bros. for Wii U player Yuta Abadango Kawamura.With this new sponsorship, Ice now wants to move to the United States. All he has to do is begin his athletic visa application, which is not a simple process. But for Ice, If I get all that stuff, I move ASAP. ' ' '