Jenson Button thinks the rest of the field are letting Formula One down by failing to challenge Mercedes for the third season in a row.Mercedes looks locked in for a third straight constructors crown, while the drivers championship is once again a two-horse race between Lewis Hamilton and Nico Rosberg. The German manufacturer has dominated F1 since the introduction of the V6 turbos - it has won 43 of the 50 races since the start of 2014.Button believes the rest of the field have simply not done a good enough job.When asked about the Hamilton-Rosberg title fight, the McLaren driver replied: Its a not a fight were involved with. Its not a fight that really makes any difference to me whatsoever -- who wins or who doesnt win. For me, the important thing is we get other teams involved fighting at the front, because having just two guys in the same car fighting at the front is not what the sport needs.It needs other manufacturers involved, other teams involved, and thats where were letting the sport down by not doing a good enough job. Races like Barcelona when Mercedes werent in the race [after crashing out], everyone loved it because there were four cars fighting for the win.Thats something we hadnt had for three years, so hopefully well have more of that in the future of Formula One.Regulation changes next year will move the onus back towards aerodynamics, with wider and more aggressive-looking cars. Much has been made of the strength of Mercedes engine but Button thinks it is wrong to assume that is the only reason the world champions are doing so well.In terms of why theyre so good? I dont know. I think if we all knew, wed be as good as them. They have a lot of very talented people, and maybe the [current] regulations are in their favour.For next year, could they be caught out? Maybe. Possibly. But then I dont really think their power unit is that superior compared to the Ferrari, for example. They just have a very good car. Their overall package is fantastic.I dont think you can just point at the engine and say, thats why theyre performing well, because there are lots of other cars with the same engine that arent performing anywhere near as well. Wholesale Custom Padres Shirts . -- San Francisco 49ers linebacker Ahmad Brooks was fined $15,570 by the NFL on Wednesday for his hit on Saints quarterback Drew Brees last Sunday. Custom Padres Jersey China . Brazilian national coach Luiz Felipe Scolari has confirmed that the veteran goalkeeper is set to join Toronto on loan, saying it will help him be ready for the World Cup. http://www.custompadresjersey.com/custom-ozzie-smith-jersey-large-78b.html . Louis Blues absence from top spot in the TSN. Authentic Custom Padres Jersey . He just needed to be his best twisting, turning acrobatic self. "I didnt need to be anybody else, I just needed to be myself and be aggressive," said Burks, who scored a career-high 34 points to spark the Utah Jazz to a 118-103 victory over the Denver Nuggets on Monday night. Padres Jerseys China . "Were just throwing s--- at the wall hoping something sticks," said Tortorella about the possible line combinations for Fridays game against Columbus. The Canucks have lost five straight games and six of their last seven, leaving them in a logjam in the Pacific Division, currently sitting fifth - good for ninth in the Western Conference. SACRAMENTO, Calif. -- The Sacramento Kings have announced the signings of free agent guards Arron Afflalo and Garrett Temple and forwards Matt Barnes and Anthony Tolliver.The deals were agreed to earlier in the week and officially signed on Saturday.Afflalo averaged 12.8 points and shot 38 percent from 3-point range last season with the New York Knicks.Temple is back for a second stint with the Kings after playing five games for Sacramento in 2009-10. He aveeraged a career-high 7.dddddddddddd3 points per game last season for Washington.Barnes is also back for a second run with his hometown team, having played for Sacramento in 2004-05. He averaged 10 points per game last season with Memphis.Tolliver played a career-high 72 games last season for Detroit, averaging 5.3 points per game. ' ' '