Juan Pablo Estelles signs for Northampton Saints

The Saints have today confirmed the signing of Pumas centre, Juan Pablo Estelles.

"Juan Pablo was part of an impressive Argentina squad at the Olympics so we know that he has the fitness levels to go straight into the Premiership," said Director of Rugby Jim Mallinder.

"He's a powerful and elusive runner with a good set of handling skills as well as strong defence, and we're looking forward to seeing what he can do at Franklin;s Gardens."

The 28-year-old Argentina international centre will arrive at Franklin Gardens ahead of the Premiership campaign after taking part at the Pumas' impressive run at the Rio Olympics.