Ferrari boss Maurizio Arrivabene says the team cannot fail at the Hungarian Grand Prix if it wants to genuinely fight Mercedes for the rest of the season.Ferrari finished off the podium at the British Grand Prix as the team struggled, something Kimi Raikkonen put down to the Silverstone circuit exposing the teams lack of downforce compared to its rivals. Despite high expectations coming into the season Ferrari is yet to win in ten races and now sits 134 points behind Mercedes in the constructors championship, while leading driver Kimi Raikkonen is a huge 65 points behind Nico Rosberg.Arrivabene has already said the team is refusing to write off its 2016 title chances but admits time is running out if it wants to stand any chance later this year.After Hungary we cannot fool around any more, Arrivabene is quoted as saying by Motorsport.com. After that [race], we will understand what chances there are and where we are -- and I believe that we cannot fail.Earlier in the season we had some problems related to certain components of the power unit, and these were sorted to the point that today our strong point is the engine. Now we need to work on reliability and other areas such as the aerodynamics.One of those areas needing work is on the gearbox, with Sebastian Vettel suffering another failure during the British Grand Prix -- leading to a second consecutive grid penalty for a gearbox change. Arrivabene says this is now a priority for Ferrari.?Its the third time that we have this problem and I think its a concern. Its something that we need to resolve as soon as possible.?[The British GP] has highlighted the problems that are not only related to this track. They had already emerged in Barcelona and in Baku, but here were more visible. We have to work fast, but there are clear gaps. Apart from the gearbox problem that needs thorough analysis to figure out if its a design problem or materials. Ill bet on the latter. Adidas NMD Soldes . 10 Texas A&Ms offence dominated as usual against SMU. Adidas NMD Grossist . World champions Tatiana Volosozhar and Maxim Trankov of Russia won the gold medal with 237.71 points, Moore-Towers and Moscovitch followed at 208.45 and Ksenia Stolbova and Fedor Klimov of Russia were third at 187. http://www.paschernmd.fr/ . -- Playing time has been limited for Maxim Tissot this season, so the Montreal Impact defender made the most of his first scoring opportunity on Saturday. Chaussure NMD Pas Cher . -- If Henry Burris has his way, he will be the starting quarterback to lead the Hamilton Tiger-Cats back to the Grey Cup next year. NMD Destockage . The Australian is competing in his final season in Formula One and still looking for his first win this year. He will look to end Vettels run of six straight race wins on Sunday. Webber, who is fifth in the championship, earned his second pole from the past three races and 13th of his career. BOSTON -- Boston Celtics All-Star point guard Isaiah Thomas is back in the starting lineup for Fridays tilt with the Charlotte Hornets after missing four games due to a groin strain.While the Celtics get Thomas back, the Hornets will be without their star guard, as Kemba Walker has been excused to attend to a personal matter. Charlotte coach Steve Clifford said Walker will rejoin the team for Saturdays game against the Atlanta Hawks.The Celtics went 1-3 in Thomas absence, and his late-game scoring was notably missing as Boston fell to quality opponents in the Raptors, Thunder and Spurs.[Thomas] went through [shootaround] and felt pretty good, said Celtics coach Brad Stevens. They told me nothing more today, and nothing about minutes restrictions.The Celtics have dipped to 13-12 overall and slid a bit in a crowded Eastern Conference. Stevens refused to use injuries as an excuse for Bostons inconsistent play.dddddddddddd.We had a lot of tough challenges, especially at the start of the season, ahead of us, said Stevens. There are things you cant predict going into a new year with regard to availability, but I said at the beginning of the year, were as close to second or third as we are to 10th. We still are.The Hornets (14-12) are one of the team ahead of Boston in the East.Whether [Walker] plays or not, hes obviously had a great year and hes a great individual player, said Stevens. This is a tough team -- really well coached, disciplined, they dont turn the ball over, and Steve Clifford does a terrific job. Regardless of if Kemba is playing or not, we have our hands full. ' ' '