Sarah Cornett-Ching knew within 48 hours of a vicious crash during an ARCA race in late September that she had suffered an injury unlike any she had experienced in her racing career.It was as though her brain were functioning in a slow stage less than 24 hours after the crash at Kentucky Speedway. She had a constant, aggravating, but not debilitating headache. Then she experienced ringing in her ears and severe nausea. By the second day, the 25-year-old driver couldnt get out of bed. She was tired, had a continuous headache and was nauseous.I felt like crap, Cornett-Ching said.It was then that NASCARs medical liaison reached out to the Denver, North Carolina, resident. Even though her injury occurred in an ARCA race, she competed in five NASCAR K&N Pro Series East events earlier this year. Because she is a NASCAR-licensed driver, it was protocol for the sanctioning bodys medical liaison to check on her.The liaison immediately arranged for Cornett-Ching to visit Dr. Jerry Petty, a Charlotte-based neurosurgeon who is affiliated with the International Council of Motorsports and is an independent neurological consultant for the NFL and NFL Players Association. Petty also treated Dale Earnhardt Jr., who missed most of the NASCAR Sprint Cup season after suffering a concussion in a race in June at Michigan International Speedway. He continued racing through the July 9 Sprint Cup race at Kentucky Speedway (he finished 13th). Earnhardt has not raced since but hopes to be ready for 2017.It was the way Earnhardt handled his much-publicized injury -- by speaking out about it -- that made Cornett-Ching want to tell her story.The first visit when I went to see [Petty], I was pitiful, said Cornett-Ching, who was driven to her appointment by her team owner, Tony Blanchard. I couldnt hardly walk. I had to hold someones arm to get in there. I was so out of it that I dont even remember what was said.A CT scan showed no bleeding on her brain. After her reflexes and balance were checked, she was told to rest until the headache and nausea disappeared. She was told to stay off her cell phone unless it was a necessity and to not watch television. The bright light of the phone and TV only worsened the headaches, she said.The first three or four days, it was pretty easy to do because I felt so bad, the Summerland, British Columbia, native said. It got tougher when I started feeling better because Im pretty ambitious, and I want to get up and do things.That ambition carried Cornett-Ching to a seventh-place finish in last years ARCA point standings. This year, she recorded one top-10 finish in eight ARCA races and placed outside the top 20 only once -- in the Kentucky race that left her injured. She missed the season finale at Kansas, but Petty has told her shell be ready when the 2017 season begins at Daytona in February. Still, she cant finalize next years racing plans until shes cleared to drive.Three weeks after the accident, Cornett-Ching still wasnt allowed to drive a passenger car. Any type of stress or extensive physical activity triggered a headache and nausea. She also had problems with her short-term memory, and her brain wasnt processing things quickly.We went to Martinsville to watch a late model race [in October], and that was really tough on me, she said. We had to walk a long way and go up stairs to get to our seats. When I get my heart rate up and start doing things, I revert back to being nauseous, having headaches and being really dizzy. I really have no balance right now. If I try to walk a long way, I end up staggering. I trip on my feet a lot.[Petty] gets me to do things, like put my thumbs together in front of my face and shake my head back and forth. I cant even do it for three seconds, and I feel like Im going to throw up. Im still a long way from being able to do physical therapy.Still, she tries to be productive. Cornett-Ching, a certified welder, has taken on tasks at her teams race shop, including peeling vinyl off one of the cars. However, when she tried to take lug nuts off a car, watching the circular motion made her sick for two or three hours, she said.Dr. Petty wants me to feel 100 percent, and then he wants me to push myself until I feel sick again, Cornett-Ching said. He wants me to keep doing that until Im good all of the time. At that point, I can start testing a car again and getting pretty much back into everything.Cornett-Ching traveled to Las Vegas for the SEMA Show scheduled for Nov. 1-4, but she had to ride cross-country with four people who were taking a show car for display. She was advised not to fly because of the stress. The event schedule calls for her to attend a press conference for Dickies, her sponsor. She also plans to be at the Dickies booth, sign autographs and make public appearances.The main thing that has me feeling positive is its not permanent. Its temporary, and every day, I feel better than I did the day before, Cornett-Ching said. I would be more scared if I didnt feel like I was getting better.Cornett-Ching initially didnt want to talk about her condition because of the implications it could have for her career. Thats understandable, said former NASCAR driver Ricky Craven, now an ESPN analyst. The first driver to admit he needed some time out of a race car to recover from a concussion, Craven said there were some risks in admitting to being compromised.You work your whole life to make it to the big leagues, said Craven, who suffered three concussions in three weeks in the late 1990s while driving in NASCAR for Hendrick Motorsports. Nobody wants a race horse with a bad ankle. The very early approach in NASCAR was toughen up. Its evolved to Youve reached your limit. You cant have these side effects and race a car, but hundreds did.Every single athlete has to be their own advocate and say, I am in charge of this, much as what you have seen Dale Earnhardt Jr. do this year. Nobody knows how I feel. I can keep it a secret or I can act on it.It happened so often that it was acknowledged, but drivers just plowed through it and strapped in the next week. Before getting hurt really badly, I can remember being in a car when I shouldnt have because I spent two days cross-eyed after I hit ... my head on the steering wheel at Charlotte.Cornett-Ching didnt hit her head on anything. She slammed into the tracks inside wall nearly head-on at 140 mph after brushing the outside wall. She never lost consciousness, but she realized she didnt have a good grasp of where she was on the track once the car stopped.Initially, I didnt want to talk about it, she said. When it comes to an opportunity to drive for a team or for a team owner, you dont want to look weak or have concussions on your résumé. At first, I didnt know what to do, but with Dale Jr. speaking out about it and taking time off ... its better to open up about it. I want people to understand what Im going through, and if they go through similar things, I hope they reach out to me. Air Jordan 6 Ireland Online . Irving scored 23 points, Tristan Thompson had 20 points and 10 rebounds and the Cavaliers beat the Denver Nuggets 117-109 on Friday night. Air Jordan 6 Ireland . -- Arizona raced out to a big lead and did not back off, hitting the accelerator instead. http://www.airjordan6ireland.com/ . -- On the field, it was business as usual for Jameis Winston and No. Cheap Air Jordan 6 Ireland . The head of USA Boxing came out swinging Tuesday with an open letter to Tyson -- a former Olympic hopeful himself -- that accuses the former heavyweight champion of trying to poach fighters who might be candidates for the U. Cheap Air Jordan 6 For Sale . No. 13-seeded John Isner and No. 21 Philipp Kohlschreiber were among six players who dropped out of the tournament on Tuesday, joining No. 12 seed Tommy Haas and two other players who withdrew on Monday.A rejuvenated Andy Murray proved to be the dominant force on planet tennis by upsetting the odds to beat Novak Djokovic to win the World Tour Finals for the first time and end the year as world No 1. In a fitting climax to the season, the top two players went head-on for the year-end world No 1, and it was Britains finest who stopped Djokovic from securing his fifth successive title at the O2 Arena with a stunning 6-3 6-4 victory.Murrays victory in London also gave him his fifth title in a row following triumphs in Beijing, Shanghai, Vienna and Paris and ninth of the season. Djokovic, who was aiming to match Roger Federers record of six titles, had perfect preparation for the final, but Murray was simply unplayable as he shocked his long-time rival in the winner-takes-all shootout to extend his winning run to 24 matches.Shots of the matchMurray and Djokovic showed why theyre ranked one and two in the world with an exhibition of winners from all angles in Sundays final... Murrays cross-court angled backhand winner was a possible contender for shot of the tournament Djokovic has become a master of the half volley and he proved it again with this sumptuous winner The Scot showed his confidence with this winner down the line Murray reactionIts a very special day, playing against Novak in a match like this. We have played Grand Slam finals, Olympics and matches like this. It has been a tough rivalry. I have lost many of them, but happily I managed to get the win today and to finish the year No 1 is very special. This is something I never expected. Murray spoke to Marcus Buckland, Annabel Croft and Greg Rusedski after beating Djokovic in the final Expert opinionGreg Rusedski: Unbelievable. What a performance, 24 matches in a row, against the world No 2, finding a way to get it done. Physically, he must have been hurting from the first ball to the last ball. Only the 17th man since the rankings started to be end-of-season world No 1. What a moment. An extraordinary effort Andy Murray outclassed and outfought rival Novak Djokovic, says Barry Cowan Peter Fleming: As ever, Novak Djokovic, one of the great sportsmen in defeat. But for Andy Murray, what a moment. All the hard work he has put in, all the suffering he has gone through, being the nearly man for so long, and for his entire camp, what a thrill: world No 1 at the end of the year. You can never take that away. Djokovic: Let Andy enjoy this Novak Djokovic says Andy Murray should be left to enjoy No 1 spot Match reportMurray had not played Djokovic since losing the French Open final in June, his 24th defeat in 34 meetings with his former junior rival.Djokovic, who came into the tournament on his worst run of form for several years, certainly appeared to have the spark back after demolishing Kei Nishikori in the semi-finals on Saturday. Did you know... Murray has broken serve in all 87 singles matches hes played this year. Murray, who provided his home crowdd with another trademark tennis epic, spending three hours and 38 minutes quelling the ferocious firepower of Milos Raonic, somehow recovered to walk out to a fever-pitch atmosphere at the O2 Arena.dddddddddddd The 12-time major winner showed his is only human after this badly mistimed smash He made a composed start too, looking comfortable on serve and driving his opponent back behind the baseline. The steely Serb was forced to repel Murrays two break point chances during a lengthy sixth game.Murray needed one last push at the end of a stunning second half to 2016, when he has won Wimbledon and the Olympics before topping the rankings for the first time, and he pummelled the nervous Serbs backhand to make the first move in a stylish eighth game. And the Serb was at it again when he inexplicably missed this sitter at the net Djokovic was meant to be the fresher man and, after a relatively lean second half of the year, was odds-on to snatch back top-dog status in Murrays backyard, but an array of unforced errors as well as an inspired Scot at the opposite end of the court, helped him to break at the start of the next set.He established a 4-1 lead before Djokovic attempted a comeback by salvaging one of the breaks back as the tension mounted in a fever-pitch atmosphere. Heres the moment Murray sealed victory to end the year on top of the world Murray successfully served out the match, but only after a nervy finish on his third championship point, to send the home crowd into raptures and end a remarkable season on top of the world. Murray v Djokovic: Match Stats Murray Djokovic Aces 3 1 Double faults 3 0 1st serve points won 84% 59% 2nd serve points won 48% 65% Winners 13 13 Unforced errors 15 30 Total points won 64/120 56/120 Well be back in 2017, but in the meantime you can follow us skysports.com/tennis, or our app for mobile devices and iPad and our Twitter account @skysportstennis. Watch NOW TV Watch Sky Sports for just £6.99. No contract. By purchasing a Sky Sports Day Pass for £6.99 or Sky Sports Week Pass for £10.99, you can enjoy access to all seven Sky Sports channels and watch on a TV with a NOW TV Box or on a range of devices. Also See: How Murray beat Djokovic... An extraordinary effort Murray: I still need to improve Murray milestones ' ' '