Against the back-drop of the Six Nations is week 16 of the Guinness Pro 12. Involved in the Celtic-Italian League this weekend are players from the Americas. Below is the Weekend Guide, documenting what to expect. The first player from the Americas to play in the Pro 12 this weekend was be DTH …

The Northampton Saints have today confirmed new deals with 11 players currently contracted to the club. One of these is Juan Pablo Estelles, a starting Pumas winger this past November. Estelles arrived at the English club from Los Pumas 7’s. He did so as a medical joker and made his …

The Argentina XV has rotated its lineup for Brazil. The two South American countries will meet in the world’s southern-most city on Saturday. Only two players who started in the win over Chile remain. Second-rower Ignacio Larrague holds down his position while Juan Cruz González moves from flyhalf to fullback. …

It’s a South American party in the Pro D2 this weekend with only one Uruguayan in the fray amidst a dozen Argentine scattered about the league. Injuries and international call-ups have kept some players out, with a return to business as usual in a couple weeks. Colomiers got this started …

Brazilian coach Rodolfo Ambrosio has made six changes to his side for a second successive game in a bid to revamp his forwards pack ahead of the formidable challenge represented by tournament favorites Argentina. Brazil were beaten by Uruguay in the previous round of the Americas Rugby Championship but were …

Uruguay will field virtually an identical side to the one that beat Brazil in Maldonado on Saturday. Head coach Esteben Meneses has opted for only minor tinkering, with two changes to the run-on side for the crucial Americas Rugby Championship test against Canada. A minor surprise sees Juan Echeverria preferred …

Mark Anscombe has selected his strongest side of the Americas Rugby Championship to face Uruguay in Maldonado on Saturday. While the team waved goodbye to Taylor Paris and Benoit Piffero as the returned to France early in the week, they welcomed two others coming in the other direction. Conor Trainor …

John Mitchell cannot be accused of disliking surprises. The Eagles head coach has handed the captaincy to Nate Augspurger for the Americas Rugby Championship match against Chile on Saturday. The Estadio San Carlos de Apoquindo will be the venue for the fourth round meeting that sees an undefeated USA side …

Los Cóndores will field an almost entirely different side to face the USA in San Carlos de Apoquindo on Saturday. A full load of 12 players have been swapped out after losing to the Argentina XV in Talcahuano. Despite showing improvement from the week before, head coach Bernard Charreyre has shown …

Super Rugby is back! Los Jaguares will start their 2017 campaign on the sunny shores of Port Elizebeth, where they will face the Southern Kings at Nelson Mandela Bay Stadium on Saturday. It was a long, long season for the Argentines in their first year of Super Rugby but the …