LONDON - Veteran Australian lock Mark Chisholm and fellow forward Cornelius van Zyl of Italy were on Monday called up to the Barbarians rugby union squad for their upcoming three-match tour.
Other additions since the provisional squad was announced last week are Casey Laulala, Heinke van der Merwe, Francois Louw and Ernst Joubert.
Among those sidelined by injury are Stephen Jones and Schalk Brits.
The tour opener against England on May 27 at Twickenham is followed by clashes with Ireland in Gloucester on May 29 and Six Nations Grand Slam champions Wales at the Millennium Stadium on June 2. The Barbarians defeated all three countries in their most recent fixtures.
Squad: Backs - Isa Nacewa (Fiji), Mils Muliaina (NZ), Ian Balshaw (England), Cedric Heymans (France), Shane Williams (Wales), Paul Sackey (England), Sailosi Tagicakibau (Samoa), Casey Laulala (NZ), Mike Tindall (England), Damien Traille (France), Felipe Contepomi (Argentina), Stephen Donald (NZ), Rory Lawson (Scotland), Jerome Fillol (France):
Forwards - Benoit August (France), John Smit (South Africa), Aled de Malmanche (NZ), John Afoa (NZ), Duncan Jones (Wales), Neemia Tialata (NZ), Heinke van der Merwe (SA), Mark Chisholm (Australia), Mick O'Driscoll (Ireland), Anton van Zyl (SA), Pelu Taele (Samoa), Cornelius van Zyl (Italy), Raphael Lakafia (France), Akupusi Qera (Fiji), John Beattie (Scotland), Pedrie Wannenburg (SA), Ernst Joubert (SA), Francois Louw (SA).