David Miliband says that Tories could win 2015 election "I actually think the conventional assumption that we're bound to get a Coalition is wrong," he said. I actually think that in the end the British people will take a view and I think that is a great prize for Labour, the danger is it could be a great prize for the Tories as well. Mr Miliband added: "There's a bit too much mathematics going on in the way people are looking at the polls. Remember the polls are meaningless at this stage because they start with the question. People will come to a judgement about the future of the country in two years time and I would say it's all to play for, it's open. I don't think anyone on either side should be banking on the fact that [there] is bound to be a coalition. I don't see it that way. Mr Miliband announced he was leaving British politics earlier this year. There had been speculation over his future since he was defeated by his brother in the Labour leadership election. Ed Miliband had previously said he would have been in favour of bring his brother back into the Shadow Cabinet. Asked about whether he was still "hurt" about the defeat in the leadership election, Mr Miliband said: "The truth is that these things, you can never erase them from memory or history - it's not right to pretend that. Ed and I are brothers for life. That's something that you value and nurture whatever the difficulty of the circumstances. He added: "There are the Murrays of this world who win and there are the Djokovics who come second. You've got to be gracious when you don't win. Despite Murray winning Wimbledon last week, Djokovic is still ranked number one in the world.