The Gunners have already sealed a deal for
midfielder Granit Xhaka but the Frenchman
has warned that signing too many players
will upset the balance of the team Arsene
Wenger claims he will only buy two more
players this summer as he is wary of
upsetting the ‘balance’ of Arsenal’s squad.
The Gunners have already secured a deal
for Switzerland midfielder Granit Xhaka,
and had activated Jamie Vardy’s £20 million
release clause before Wenger admitted that
the striker is set to stay at Leicester City.
And when asked about any further transfer
business this summer, Wenger conceded he
will not overhaul his squad as Arsenal look
to end their 12-year wait for the Premier
League title.

We’ve already bought one player – Granit
Xhaka – from Monchengladbach, because
we’ve lost three players. We’ve lost [Mikel]
Arteta, we’ve lost [Tomas] Rosicky and
[Mathieu] Flamini.
So we’ve bought one midfielder and we’re
still in the market to buy one or two more
players.
“But it is not easy. It is not just buying. We
also have to keep a good balance. If you buy
too many players you destabilise your team.
So three is the maximum
Source: m.goal.com

Sometimes, I doubt if Arsenal are rich as they show to the world. Another season of hope dashing. Even if it is Vardy you get alone, that is alright with Gunners, but le prof won't think so.

solotutu:
Sometimes, I doubt if Arsenal are rich as they show to the world. Another season of hope dashing. Even if it is Vardy you get alone, that is alright with Gunners, but le prof won't think so.

Well,it seems Vardy has his mind set on staying at Leicester City,so you can hardly blame Wenger for not trying hard enough to sign him..