b"Greg & Selectabet are joined by PieAndBovril.com's David MacDonald to preview the weekend's match in Scotland including two intriguing Scottish Cup semi-finals.\\n\\nTune in to hear the team's best bets across the divisions including tips at Dundee Utd v Ross County, Dundee v Raith, Dunfermline v Queen of the South and Stranraer v Queen's Park."