Worcester have signed Scottish international flanker Cameron Mather.
Mather, 28, has represented Scotland four times and scored two tries against Spain in the 1999 World Cup.
He won six caps for Scotland A and also represented Scotland at the Hong Kong Sevens and World Cup Sevens.
Mather, born and educated in Auckland, represented New Zealand at under 21 level and played for North Harbour in the Super Tens competition before moving to Scotland.
He represented Watsonians and Edinburgh District from 1994 to 1998 and helped them to the Scottish championship in 1998. He was voted Scotland's player of the year in 1998 and has played in the European Cup.
Mather moved to Edinburgh Reivers in 1998 where he gained his first full cap against Romania in the 1999 World Cup qualifier. In the 2000 Six Nations he came on as a replacement against France and was on the bench against Wales.
Worcester chief executive Geoff Cooke said: "He is an outstanding player and a boost to our squad."