Copied this from the transfer thread , Hope he doesn't mind, nice to get a fans feedback on him
Spurs fan (in peace and all). Anyway this seems like a good loan for him, watched him quite a bit and he is a very good player with a few youthful flaws.
Speaking to people I know who are close to the youth team Onomah is considered a very special player, more naturally talented than Winks he apparently was outstanding in training last season with the first team.
He is strong, very skilful (elegant) with a decent range of passing and speed. His best position is number 8 in the centre, Poch played himself few times last season in cup games I believe out of position which didn't help. He was great in the England U20 World Cup win and he far to good for that level IMO, it doesn't help him playing that level anymore.
However despite his very high potential at top level his positioning and ability to impose himself sometimes gets found out, he has a certain naivety sometimes that shows his lack of maturity.
Winks who was outstanding last season played a game all season that was very mature, that is why Winks is ahead and you are getting Onomah. Winks is a busy player who is never not involved in everything, Onomah needs to add that to his game, and it's not a lack of effort.
Loans are bittersweet, you cover and get a player to do a job but you lose them and essentially help another team in development terms. I feel this one will be a success, he is a good kid mentally with real talent but a lack of top level experience and naivety. Play him central with an experienced midfielder and you will see the best of him.