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RC Toulon's Australian flyhalf Matt Giteau (R) runs with the ball past Sale's British prop Ross Harrison during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, southern France. / AFP / Franck PENNANT (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

RC Toulon's Australian flyhalf Matt Giteau (R) runs with the ball past Sale's British prop Ross Harrison during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, southern France.  / AFP / Franck PENNANT        (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

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RC Toulon's French flyhalf Pierre Bernard runs with the ball during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, southern France. / AFP / Franck PENNANT (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

RC Toulon's French flyhalf Pierre Bernard runs with the ball during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, southern France.  / AFP / Franck PENNANT        (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

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Sales centre Mark Jennings (C) runs with the ball during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, Southern France. / AFP / Franck PENNANT (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

Sales centre Mark Jennings (C) runs with the ball during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, Southern France.  / AFP / Franck PENNANT        (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

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Sales British centre Sam James runs with a ball to score a try during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, Southern France. / AFP / Franck PENNANT (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

Sales British centre Sam James runs with a ball to score a try  during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, Southern France. / AFP / Franck PENNANT        (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

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RC Toulon's French flyhalf Pierre Bernard runs with the ball during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, Southern France. / AFP / Franck PENNANT (Photo credit should read FRANCK PENNANT/AFP/Getty Images)

RC Toulon's French flyhalf Pierre Bernard runs with the ball during the European Rugby Champions Cup match between RC Toulon and Sale Sharks on January 15, 2017 at the Mayol Stadium in Toulon, Southern France. / AFP / Franck PENNANT        (Photo credit should read FRANCK PENNANT/AFP/Getty Images)