To play devils advocate, if we were to sign Sanchez, coupled with a full season of Jesus, would we miss an injury prone striker that much?
I'm sure 80 million or so would be incoming too.
He wasn't injured much last season and had his best goal scoring season for us. Aguero is a better out and out striker than Sanchez is and he still has years left in him. Would be complete and utter madness to strengthen a rival like that no matter how much they pay for him.