Ross Draper and Josh Reid return from suspension for Ross County's Scottish Premiership contest with St Johnstone.
Striker Ross Stewart (hamstring) remains a doubt but Connor Randall returned from a back injury in the latter stages of Wednesday's victory over Hibernian.
Regan Charles-Cook (hamstring), Charlie Lakin (thigh) and Tom Grivosti (hamstring) have missed recent games.
St Johnstone welcome striker Callum Hendry back from a one-match suspension.
Saints are awaiting scan results on the knee injury that will rule out left-back Scott Tanser.
An unnamed Saints player is missing after testing positive for Covid-19.
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