RIO DE JANEIRO -- Rodrigo Perrone, wearing a blue water polo cap, deftly made his way through the packed stands at the Maria Lenk Aquatics Centre. The 8-year-old Perrone then settled into his fathers lap to watch his uncle and Brazil take on world champion Serbia on Wednesday.I love soccer, the bubbly little boy said through a translator, and its like soccer in the water.Sure enough.Rodrigo is still on the fence -- I will play one day and the next day I will not, he said matter-of-factly -- but Brazils mens and womens water polo teams are hoping the excitement of the Olympics will help them grow the sport in their soccer-crazy country.Winning helps, of course, and Brazils mens team has been the tournaments most pleasant surprise so far. Playing in front of another big crowd -- with green-and-yellow-clad fans waving flags, singing and cheering right to the final horn -- the home country posted an impressive 6-5 victory over the gold-medal favorites. It leads Group B with a perfect 3-0 record.I think all the work we did for this Olympic Games already change a little bit the water polo in Brazil, said driver Gustavo Guimaraes, who connected on a tiebreaking penalty shot with 46 seconds left. The media, the person like `Oh, whats the water polo? A lot of people doesnt know whats this sport, and its an expensive sport.But the most important thing is that if you are able to do always better and do a good example inside the water, its going to change this, and I hope water polo in Brazil becomes like volleyball, soccer, something like this.Brazils players celebrated the victory by waving their caps and applauding to the roaring crowd from the center of the pool.We had to do this. The crowd was amazing, so we have to go there and say thank you for everybody, smiling center back Felipe da Costa E Silva said.Brazil qualified for the Olympics as the host country. Its the first Olympic appearance for the mens team since 1984, and the debut for the womens squad -- underlining water polos status on the sporting landscape in Brazil.While Olympic success is new for Brazil, its more of the same for its coach, Ratko Rudic, who has guided three different countries to a total of four gold medals. It also has the talented Felipe Perrone and big Josip Vrlic, who combined for three goals against Serbia, but its clear the countrys success begins with its veteran coach.Ratko is the best coach in the world, Guimaraes said. He won everything.U.S. captain Tony Azevedo, a Rio native who plays professionally for Sesi in Sao Paulo, also is hoping Brazils success leads to more water polo players in the country.Swimmings a huge sport here. So is water polo, Azevedo said, and now finally they have a team that they can cheer for. They have a team thats good. They have one of the best players in the world with Felipe Perrone. Its exciting, and I think Brazilians, and youll see, its not just water polo, its all sports out there, especially Brazilian sports, but water polo is finally getting its name out there in the country and I love that.Before Brazils win over Serbia, the United States beat France 6-3 for its first victory of the tournament. Josh Samuels scored three times and McQuin Baron made 11 saves.Also Wednesday, Australia edged Japan 8-6, Greece and Hungary played to an 8-8 draw and undefeated Italy earned a 6-5 win against Montenegro. In the final match of the day, Spain beat Croatia 9-4.---Jay Cohen can be reached at http://www.twitter.com/jcohenapDiscount Running Shoes Canada .Y. -- Buffalo Bills coach Doug Marrone has drawn on his Syracuse connections once again by hiring Rob Moore to take over as receivers coach. Running Shoes Canada Online . At a news conference Tuesday where it was thought that the fiery Schallibaum may be shown the door after a dismal finish to the Major League Soccer season, team president Joey Saputo said no decision has been made on whether the Swiss Volcano will be back in 2014. http://www.runningshoesoutletcanada.com/ . What general manager Dave Nonis called "short and productive" negotiations ended with Kessel signing a US$64-million, eight-year contract on Tuesday. Wholesale Running Shoes Canada . Radwanska, making her debut in the Seoul tournament, hit eight aces in a match that lasted 1 hour, 4 minutes at Olympic Park tennis stadium. "It was definitely a very good match -- I was playing really good tennis," Radwanska said. Best Cheap Running Shoes Canada . Giroud, who wasnt in the starting lineup for two matches after allegations about his private life and a decline in form, scored twice in the first half. Tomas Rosickys chip made it 3-0 before half time at Emirates Stadium, while defender Laurent Koscielny scored an unmarked header in the second half.Tuesday, Ryen Russillo and Max Bretos welcome ESPN.com Pac-12 reporter Ted Miller (1:30 p.m. ET), ESPN NFL analyst Jeff Saturday (2:00) and ESPN NFL analyst Trent Dilfer (3:15).Todays main topics:? Falcons defeat Saints? College football storylinesText us at 73776 (msg&data rrates may apply) or tweet us at twitter.ddddddddddddcom/RussilloShow -- well be with you from 1 p.m. to 4 p.m. ET on ESPN Radio and ESPNRadio.com. ' ' '