GREGOR TOWNSEND, right, has made six changes to the Glasgow starting XV for tonight's clash with the Ospreys at the Liberty Stadium.

Dougie Hall starts at hooker and Mike Cusack at tight-head prop while in the back-row, John Barclay moves to blindside flanker with Chris Fusaro coming in at openside.

The back line switches see Duncan Weir replace Ruaridh Jackson at stand-off with Tommy Seymour getting the nod over Sean Lamont on the right wing and Peter Horne starting at inside centre.

Glasgow: Murchie, Seymour, Dunbar, Horne, van der Merwe, Weir, Cusiter, Grant, Hall, Cusack, Ryder, Kellock, Barclay, Fusaro, Wilson.