Really difficult one. Have to read between the lines on all the academy comments not just those associated to Onomah but I welcomed Poch's recent comments about getting the lads tougher, most of those earmarked for possibly breaking into the side all have the raw skill set to succeed as pros and could make great careers, the next step, the biggest step is on the mental side, do they want it, are they hungry, are they prepared to work even harder to improve. To make it as an elite footballer there is a dedication required, this has to be at levels of obsession. Think this is what he is searching for, it's what Kane is famed for.
As for me I think he should be played instead of Sissoko. That said given the level of abuse Sisoko has received maybe he's best off out of the club trying to get his mentality right elsewhere. Spurs fans would destroy him and we will lose a talented young man.