Dan and Cammy are among 15 players released by Glasgow for BT Premiership duty on Saturday.
Dan and Andy are available for Glasgow Hawks, the Premier One leaders while Cammy returns to his original Scottish club, Watsonians. Cammy's fellow Scotland cap, Andrew Henderson, was to be available for Hawks, but a slight leg strain has meant that the international centre is to rest this weekend.
Ayr have Andrew Kelly and Kenny Sinclair available for the Meggetland match against Boroughmuir. GHA can include Sam Pinder and Joe Beardshaw on the visit to Malleny Park, and that pair could be facing one of their Glasgow professional colleagues, Moffat">Stuart Moffat, the Glasgow full back allocated to Currie.
Glasgow's 15 released players this week:
Ayr – Andrew Kelly and Kenny Sinclair
Glasgow Hawks – Dan Parks
GHA – Sam Pinder and Joe Beardshaw
West Of Scotland – Rory Kerr
Boroughmuir – Calvin Howarth
Currie – Moffat">Stuart Moffat
Watsonians – Cammy Mather
Biggar – Scott Lawson
Aberdeen GSFP – David Millard and Rory McKay
Stirling County – Roland Reid
Dundee HSFP – Sean Lamont
Kirkcaldy – Simon Gunn