David Marshall and Robert Snodgrass have been called up by Scotland manager Gordon Strachan for the coming international break.
The third break of the 2016/17 campaign in November sees Scotland face England in the 2018 World Cup qualifying games.
Scotland squad:
Goalkeepers:
Craig Gordon (Celtic), Jack Hamilton (Heart of Midlothian), David Marshall (Hull City).
Defenders:
Christophe Berra (Ipswich Town), Gordon Greer (Blackburn Rovers), Grant Hanley (Newcastle United), Stephen Kingsley (Swansea City), Russell Martin (Norwich City), Callum Paterson (Heart of Midlothian), Lee Wallace (Rangers).
Midfielders:
Ikechi Anya (Derby County), Barry Bannan (Sheffield Wednesday), Scott Brown (Celtic), Oliver Burke (RB Leipzig), Darren Fletcher (West Bromwich Albion), James Forrest (Celtic), James McArthur (Crystal Palace), John McGinn (Hibernian), James Morrison (West Bromwich Albion), Matt Ritchie (Newcastle United), Robert Snodgrass (Hull City).
Forwards:
Steven Fletcher (Sheffield Wednesday), Leigh Griffiths (Celtic), Chris Martin (Derby County), Steven Naismith (Norwich City).
With Hull’s Andrew Robertson and Celtic’s Kieran Tierney ruled out with injury, Aston Villa’s Alan Hutton misses out, as does Rangers’ Barrie McKay and Hull’s Shaun Maloney – but Scott Brown comes back into the fold having u-turned on his international retirement.
