RIO DE JANEIRO, Brazil -- Rafael Nadal is back -- and its all about his back. Top-ranked Nadal injured his back warming up for the final of the Australian Open almost three weeks ago, eventually losing against Stanislas Wawrinka -- a match he was an overwhelming favourite to win. Nadal has practiced little since then, getting treatment at home in Mallorca. His first test comes in next weeks Rio Open, a new stop on the ATP Tour. "Well have to see how it goes," he said Friday. "I hope I can tolerate it." Nadal knows the clock is ticking. He made a comeback last season from a left knee injury, which kept him out of the 2012 London Olympics. Hes won 13 Grand Slams. Hes one behind Pete Sampras, and hes closing in on Roger Federers record of 17. Hes sure one got away in Australia. "In Australia I lost a good opportunity to add another Grand Slam," Nadal said. "It didnt happen. The opportunities are not infinite. They have an expiration date." Nadal has played more than 11 years as a professional, perhaps sustaining some injuries because of his big swings and attacking temperament. "I heard a lot of times in my career that I will have a shorter career because of my style of game," he said. "I really think its something that will not happen. If I stopped today, I already will have more than 11 years on tour." The Spaniard said hes still motivated, positive about the 2014 season. "I cannot predict the future for how long I will be here competing well," he said. "I cant say when thats going to end. The only thing I can say is today I feel happy about what I am doing. I am feeling motivation mentally to keep playing, to keep competing well." Hell be 30 when the 2016 Rio Olympics begin. He called winning gold in the 2008 Beijing Olympics "one of the best experiences" of his career. "It was a very hard moment for me when I made the decision not to play the Olympic Games in London," Nadal said. 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The Canadiens, playing in their second game in as many days, however, got a good performance in the end from their backup goaltender as he filled in for an injured Olympic gold medallist .BAIE-COMEAU, Que. -- Felix Girard scored on the power play in the third period to lift the Baie-Comeau Drakkar past the Blainville-Boisbriand Armada 4-3 in Quebec Major Junior Hockey League action Friday. The win pulls the second-place Drakkar (25-11-4) within five points of the league-leading Armada (26-7-7). Nicolas Leblond, Alexandre Ranger and Gabriel Verpaelst also scored for Baie-Comeau, while Philippe Cadorette stopped 32 shots. Ryan Tesink, Christopher Clapperton and Marcus Hinds had a goal each with Etienne Marcoux making 15 saves for Blainville-Boisbriand. --- SCREAMING EAGLES 5 TITAN 2 BATHURST, N.B. -- Cape Breton scored three unanswered goals to blow past Acadie-Bathurst. Kyle Farrell, William Carrier, Jeremy Beaudry, Bronson Beaton and Timothe Simard each scored for the Screaming Eagles (21-16-3). Grant Janes and Scott Oke replied for the Titan (15-21-4). Cape Bretons Alex Bureau stopped 29 shots, while Jacob Brennan made 30 saves in net for Acadie-Bathurst. --- SAGUENEENS 3 TIGRES 2 CHICOUTIMI, Que. -- Domenic Graham made 33 saves as the Sagueneens edged Victoriaville. Sebastien Sylvestre, Carl Tremblay and Thomas Gobeil scored for Chicoutimi (21-19-1). Angelo Miceli and Carl Marois had singles for the Tigres (15-18-6). Tigres goalie Brandon Whitney meanwhile turned aside 23 shots. --- REMPARTS 3 VOLTIGEURS 2 DRUMMONDVILLE, Que. -- Ryan Culkin scored two power--play goals, including the decisive goal in the third period, to lift Quebec ahead of the Voltigeurs.dddddddddddd Anthony Duclair also scored for the Remparts (21-11-8). Matthew Boudens and Jerome Verrier replied for Drummondville (26-12-2). Quebec needed 37 saves from Francois Brassard. At the other end of the ice, Louis-Philip Guindon stopped 23 shots. --- OLYMPIQUES 8 PHOENIX 4 GATINEAU, Que. -- Emile Poirier scored a hat trick and added an assist as the Olympiques scored four goals in the third period to crush Sherbrooke. Mickael Beauregard, Adam Stevens, Derek Sheppard, Jonathan Bourcier and Taylor Burke had a goal apiece for Gatineau (25-14-1). Jean-Francois Plante, Simon Desbiens, Mitchell Lundholm and Daniel Audette each scored for the Phoenix (13-24-4). Anthony Brodeur made 10 saves for Gatineau after Robert Steeves was pulled for giving up four goals on 12 shots. Gabriel Parent and Francis Lavallee each gave up four goals in net for Sherbrooke. --- OCEANIC 5 FOREURS 3 RIMOUSKI, Que. -- The Oceanic used a four-goal third period to fend off Val-dOr. Rimouski (23-11-7) got a goal each from Anthony Chapados, Anthony DeLuca, Michael Joly, Peter Trainor and Guillaume McSween. Anthony Richard, Timotej Sille and Anthoni Nadeau replied for the Foreurs (26-14-1). Zachary Fortin stopped 29 shots in net for the Oceanic, while Val-dOrs Antoine Bibeau made 25 saves. ' ' '