Former All Black Ali Williams, in his final year at Toulon in France, says the growing exodus of players from the south to the north will ultimately hurt the international game.
Williams, who is about to turn 34, is preparing to help his club prepare for a European Cup semifinal against Leinster in Marseille and said he was concerned at the trend of younger players leaving. Colin Slade, who will play for Pau next year, is the latest to announce his departure.
Players who are based overseas are not eligible to represent the All Blacks.
Former World Cup winner Williams told the Guardian: "More and more players are coming over here and it is a different rugby experience.
"I have thoroughly enjoyed my time in France and they have been a bonus two years because I felt finished, as if my body had had enough. Toulon have looked after me and the rest of the older guys here, allowing us to keep our zimmer frames until the Wednesday or Thursday of match week, and more and more players in the southern hemisphere will want to experience what I have: it is not just an opportunity but a career and the financial side means you have to make the most of it.
