Joe Gibbs Racing Xfinity Series driver Matt Tifft is out indefinitely after doctors found a brain tumor while treating him for a disk condition in his back.Tifft had surgery Friday afternoon, and his family said on his Twitter account Friday night that he is out of surgery and doing well.Tifft, 20, will need to spend time in rehabilitation before being cleared to race again.The tumor was about the size of a half-dollar and was located on the right side near his temple, about an inch into his brain at the deepest point, Tifft said in an interview Wednesday. It was not cancerous but had the potential to grow aggressively.Once doctors can test the tumor and know whether it was completely removed, Tifft will know the recovery plan and find out if he needs any chemotherapy or radiation.If not for the disc problem in his back, Tifft would never have known about the tumor. He said he had a concussion when he was younger and has always had some sensitivity to light. So he figured since he was having an MRI on his back, he had might as well have his head scanned. That is when doctors found the tumor, which Tifft said he might have had for years.We kind of lucked out that we found it when we did, Tifft said. Its not lucky it was there, but we are lucky that we caught it in plenty enough time. ... You never want to be thankful to be hurt, but in this case in a way, its bizarre how it worked out. ... Without that [back problem], who knows if I ever would have gone in?Tifft has competed in six Xfinity races this year, including three in the JGR No. 18 car. He sat on the pole in April at Talladega, where he finished a career-best eighth. He also finished eighth two weeks later at Dover.This has definitely been a breakout year, Tifft said. Its definitely a tough spot to be taken out right in the middle of your limited races. But I feel like, in a good way, where Im at in my career, I have really proven what I can do this year.This is just something Ive got to work through. ... Im just really appreciative of all the support [from the racing community] Ive gotten already. Its been pretty overwhelming.In addition to his part-time Xfinity schedule, Tifft was driving a part-time Camping World Truck Series schedule in the Red Horse Racing No. 11 truck. He finished a career-best fifth in his most recent outing in May at Charlotte. He has seven top-10 finishes in 18 career truck starts.David Ragan will replace Tifft in the JGR No. 18 Xfinity Series car this weekend at Daytona.Vapormax Italia . Inter president Erick Thohir says in a club statement on Wednesday that Vidic is "one of the worlds best defenders and his qualities, international pedigree, and charisma will be an asset. Air Max 97 Uomo Saldi . After a first half in which he thought "the lid was on the basket," the Toronto Raptors coach watched his squad mount a second half surge to defeat the Cleveland Cavaliers 98-91. http://www.airmaxscarpescontate.it/scarpe-air-max-97-prezzo-basso.html . Inter president Erick Thohir says in a club statement on Wednesday that Vidic is "one of the worlds best defenders and his qualities, international pedigree, and charisma will be an asset. Nike Air Max Scontate . Scott Kazmir allowed four hits in seven shutout innings, Michael Brantley hit a two-run homer in a three-run first inning and the Indians maintained their hold on an AL wild-card spot with a 4-1 win over the Houston Astros on Saturday night. Air Max 90 Scontate . -- About a third of the way through the regular season, the Washington Wizards are at .AMES, Iowa -- Even though Iowa State coach Matt Campbell has insisted that his first season is about building a stable program, he knows he has a player he can win with right now in running back Mike Warren.Over the past two weeks, Warren has finally started to look like himself again.Warren, who rushed for over 1,300 yards last season in roughly just 10 games, bounced back from a brutal start with 198 yards and a touchdown in his last two outings, including a 44-10 drubbing of San Jose State on Saturday. The Cyclones (1-3, 0-1 Big 12) host No. 13 Baylor (4-0, 1-0) this weekend.I feel like I can see the field better, Warren said. It all starts in practice and the film room, and maybe there were things that I was missing in the film room that I see now.In the early going, an inexperienced offensive line opened few holes for him, and the Cyclones were forced to throw the ball in an effort to open up the field.The line has played better of late though, and Warren has been a key beneficiary. Iowa State committed to the ground game in a 41-20 loss at TCU on Sept. 17, running it 47 times despite falling behind early. Warren had 23 of those tries and rushed for 95 yards, 37 more than he had in losses to Northern Iowa and Iowa.Against San Jose State, the Cyclones used turnovers and the passing game to grab a big lead. They used what was essentially garbage time to work on running the ball with Warren, and he cracked the 100-yard barrier for the first time in 2016.I think the offensive line is really coming along. Just knowing that we have set starting rotation now, those guys are going to really understand how to work together and be cohesive as a group and depend on each other and trust each other, Warren said.ddddddddddddarren struggled with fumbles at times in 2015, and he gave it away yet again last week after a long pass play.Its one of those things that we have to just get out of his game, Campbell said. Its something thats obviously talked about. I think Mike knows that. Hes a prideful football player and he knows thats something he needs to continue to strengthen and to do better to be the complete back he can be.If the Cyclones can keep throwing as well as they did against the Spartans, Warren should have even more room to operate in the weeks ahead.Iowa State has apparently settled on a quarterback rotation with starter Joel Lanning and Jacob Park, who combined to complete 20 passes for 301 yards and five touchdowns last week. The pair complemented each other well. Lanning is the bigger threat to run and throw it deep, while Park has shown he can excel in a more traditional Big 12-type scheme.But Campbell wants the Cyclones to be a program that controls games on the ground, and when Warren gets going there are few better backs in the league.Its huge. To have him start playing with confidence ... hes just consistently getter better, Lanning said. Weve got to keep him rolling.---Online: www.collegefootball.ap.org ' ' '