Forest drew 2 - 2 at Coventry City , twice coming from behind to claim a point .
Coventry City 's poor home form continued with a 1 - 0 home loss to Sheffield United and a 0 - 0 draw against relegation rivals Blackpool .
Forest drew 2 - 2 at Coventry City , twice coming from behind to claim a point , but their poor home form continued with a 1 - 0 home loss to Sheffield United and a 0 - 0 draw against relegation rivals Blackpool .