Rangers threw away a two goal lead to gift Motherwell a precious point at Ibrox which keeps the gap at the top of the Premiership at three points with only ten games remaining.
And former Scotland boss Shelley Kerr believes Giovanni van Bronckhorst's side lacked the energy in the second half to go on and capitalise on their advantage.
Kerr told Rangers TV: "You could see five minutes before the end of the first half, the tempo dropped. I said it at half-time that the game wasn't done.
