Celtic struggle for draw while Dundee United move closer to relegation

• Ronny Deila urges Celtic to work hard and have fun for remainder of season• Dundee United fans protest after 3-1 defeat by HamiltonRonny Deila, the departing Celtic manager, watched his players struggle for a point in a 1-1 home draw with Ross County and urged them to have fun in the remaining four games of the season...