Don't think playing De Bruyne out of position as a forward is likely. Pretty sure both Toure and Aguero will start too.
I completely agree, Toure will start as captain and a 70% Aguero will probably start up front but I personally think they're both a huge risk for different reasons that we just don't need to take. Both can win us the game out of nothing with the sheer quality they have but by playing them we'll leave ourselves vulnerable to Leicester's biggest threat, pace on the counter attack. We have the players available (Delph and Navas) to adapt our tactics to nullify that threat and still have enough quality on the pitch to win the game. Having Yaya and Aguero on the bench that can come on and give 100% for the last 30 minutes (neither are fit enough to do it for 90 minutes at the moment) if we need it gives us options and a bit of belief that even if plan A isn't working we have a plan B. Delph and Navas won't necessarily win you the game but they can stop you losing it and judging by our away record that's exactly the "back to basics" approach we need to stop the rot of shit away form.