Callum Morris previously played for Dundee United.
Ross County have signed defenders Keith Watson and Callum Morris on free transfers.
Right back Watson, 28, had been a free agent after leaving St Johnstone at the end of last season, following a loan spell with English National League side Hartlepool United.
Central defender Morris, also 28, joins after leaving fellow Championship side Dunfermline Athletic. The Newcastle-born defender, who has been called up by the Northern Ireland national team, previously had a short spell with Aberdeen but did not make a single appearance, and also played for Dundee United.
The additions of Watson and Morris brings County’s tally of summer signings to seven.
