Second-row Robert McAlpine will make his first start in a much-changed Glasgow side against Zebre in Italy on Saturday.
Ulster make four changes to their starting team for Friday's Pro12 game against Italian side Zebre at Kingspan Stadium.
Tommy Bowe will make his first appearance of the season for Ulster in Saturday's crucial Pro12 game against Zebre in Italy.
Glasgow Warriors make eight changes to their starting XV away to Zebre, with Glenn Bryce at full-back.
Team details and match preview as Pro12 title-holders Connacht aim for a first win of the season against Zebre in Italy.