Just thinking about Chelsea's run in and them having to play Southampton. Let us not underestimate their willingness to want to do Poch a favour. Their ex manager whom many of them have spoken of in glowing terms.
I reckon doing Poch a favour is the last thing Soton want!
Overall, the only winning scenario I can see is us being level on points going into the last 4. That means Chelsea have to draw and lose the next 2 - not impossible but very unlikely.
Mind, if we beat them next weekend, and then if they do draw at home to Soton, we'll be so fired up for Palace, and then it's game on 30 April, with them playing Everton first.
I think the bookies have it right - one chance in six, but enjoy it folks, it's a great time to be a Spurs fan.