• Pan-American championship would be based on European model• United States, Canada, Argentina, Uruguay, Brazil and Chile in talks• Javelet aims at Olympics as US Eagles women take on rugby worldSix nations from North and South America plan to launch a Pan-American annual championship based on the successful European model, USA Rugby announced on Friday.Representatives of rugby unions from Brazil, Uruguay, Chile, Argentina, Canada and the United States met in Miami this week to discuss the plan.