Rocco Quinn's winner saw Ross County leapfrog Kilmarnock to end the season ninth after a 2-1 victory at Rugby Park.
Ross County boss Jim McIntyre paid tribute to skipper Richard Brittain after he made his final appearance for the club.
Ross County have agreed a fee with Queen of the South for midfielder Ian McShane.
Partick Thistle midfielder Steven Lawless has been banned for six games after being found guilty of betting on football matches.
Ross County boss Jim McIntyre has praised chairman Roy MacGregor for his backing since he arrived at the club.
Ross County secure their Scottish Premiership safety with 2-1 victory over Hamilton at Victoria Park.
Steven Thompson's last minute winner from the penalty spot earned relegated St
Mirren a 2-1 win over Ross County.
St Mirren manager Gary Teale admitted his team were lucky to nick a 2-1 win over Ross County.
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