£180kpw (seemingly inc. bonus)
For context; Inter offered him 5m euro p/a = roughly £82kpw after tax; which boosts that figure considerably to (at a guess) the equivalent of about £160kpw.
Bit older and we're a bit poorer but easy to ignore the cost when talking about our summer spend. Lenglet won't be cheap either.
Key diff. is Perisic was brought in to be the main man; not just a plan B that gets splinters 80% of the time; therefore a much easier spend to justify.