France opened their Rugby World Cup account by grinding out a tight win over Argentina on Saturday, the three-time finalists surviving a second-half onslaught from the South Americans to emerge 23-21 victors in Tokyo.Whenever Les Bleus were able to open the game up, they proved a dangerous proposition, scoring their two tries with quick feet, effective short passing in tight spots and ruthless finishing in space.France coach Jacques Brunel said his team's second-half struggles were unfortunate, but also demonstrated some resilience."What we were able to show in the second half (that) is the…READ FULL ARTICLE