Assuming we can keep them happy Zinchenko or Gundo could stay and we can still sign 4 players assuming that one of them is under 21 (Bailey is). Jesus still qualifies for under 21 next season as it is their age on the 1st Jan 2018 which is used. Foden and Maffeo (should he come back) are both club trained and under 21.
To be honest whilst Bravo says he is happy, I could honestly see him going and bringing in Gunn and Muric would free up another foreign spot.
We already have a fantastic team but with these additions and considering their ages, we could dominate domestically and give the Chumps league a good crack for years to come.