As the season goes on, I make our nucleus we keep next season the following:
Lloris
Gazzaniga (backup)
Walker-Peters (backup)
Foyth (backup)
Sanchez (backup)
Davies (backup)
Sessegnon (backup)
Winks (backup)
Ndombele
Skipp (backup)
Lo Celso
Dele
Lucas (backup)
Son
Clarke (backup)
Kane
Parrott (backup)
17 players from our current squad I'd keep, but only 6 (Lloris, Ndombele, Lo Celso, Dele, Son & Kane) start for me as it stands.
10 players seriously looking over their shoulder based on areas we can and possibly need to improve/ replace (Whiteman, Aurier, Alderweireld, Vertonghen, Rose, Dier, Sissoko, Wanyama, Eriksen & Lamela)
11 offer squad depth, not great reading for the investment possibly and probably required. RB, 2xCB, DM, CM, AM/FWD on the needed list, ouch! Let's see how this list pans out as the season goes on.
I started this thread with a post suggesting we'd try to buy one or two players in January and another 4-6 in the summer without naming names.
Of the 10 your post suggest we might need to improve on/replace (Whiteman, Aurier, Alderweireld, Vertonghen, Rose, Dier, Sissoko, Wanyama, Eriksen & Lamela), I'd suggest we will probably keep :
Whiteman - 3rd GK, no experience to date. I really don't know the plan for 3rd GK although it would make sense to me to send Whiteman on a loan to get experience. But unless we get in a HG 3rd GK, it maybe that he stays - I still think one of Poch's first decisions to keep 3 overseas trained GK's and sell David Button (now no 2 GK at Brighton) was a poor decision, and he's never overcome that.
Dier - Not played much for 12 months due to a series of injuries, so needs minutes to prove he is still capable, but if he gets back to his previous form he stays for me (at least for the next year or two unless a big bid comes in and we have a player in to replace him) . Versatile DM/CB/RB and was a committed player for us, what's not to like ? We have two players (Bowden and White) coming through either of whom, like Skipp, could overtake Dier, but that's one or two seasons away.
Lamela - I've not been his biggest fan as previously he's had about one good season out of the 5 he's had at Spurs. But atm he seems to be playing well and on a fairly recent new contract. So unless a big bid comes in and we have a ready made replacement in the wings, I'd ne in no hurry to sell. The closest replacement coming through the academy is Jack Roles but I'd suggest he's at least a season away from being able to be a first team squad member for Spurs, assuming he makes it.
The others I'd agree with, just a question of timing for me. Unless of course they suddenly pull their socks up.
Sounds a lot of players to replace but despite ManU throwing money at the problem for years, their squad needs more changes than ours does ! Puts it into perspective a bit