Yes, Alonso, who has just signed as manager of Chelsea and doesn’t officially start till July, and is massively involved in transfers, would not have been informed that one of his senior squad members has left.
I also have five Lamborghini’s in my garage.
Regardless of what you think of his ability:
If you can't be happy for a hard working nice bloke going through an elite academy, EFL, Premier League and international loans, on the transfer list and back, in the bomb squad and back, all the way to a World Cup then more fool you.