Argentina second-row Guido Petti has signed for Harlequins for the 2025-26 season.
The 30-year-old lock will join up with the club after completing the current campaign with Bordeaux Begles.
Petti has 87 caps for Los Pumas and has featured at three World Cup.
He has made 64 appearances for Bordeaux since joining the club from Buenos Aires-based Jaguares in 2020.
“I’m excited to join Harlequins next season – it’s a club with a lot of history and a new challenge in the Gallagher Premiership,” Petti, who can also play at flanker, said., external
“Harlequins is an ambitious club with a strong squad, which I can’t wait to join.
“I’ve heard a lot about the fantastic support of the club and I’m looking forward to playing in front of the supporters at The Stoop.”
Petti is the second Quins signing for next season after Ireland international Kieran Treadwell’s summer return from Ulster was announced last month.
News of Petti’s arrival comes a day after the announcement that hooker Nathan Jibulu will complete his move to Sale Sharks in the summer.
