According to the Daily Mail, Liverpool's offer for Isaac was about 110 million pounds, which was rejected by Newcastle. The Post reported that Newcastle rejected Liverpool's official offer for Isak for about 110 million pounds, which is much lower than their asking price of 150 million pounds. Isaac and his team are determined to make a transfer this summer, and the players are using the training facilities of their old club Real Sociedad. Newcastle will only sell players on its own terms, which means the club needs a suitable price and find a replacement.
If Newcastle is supported, they will likely beg for Villa forward Watkins, and transfer negotiations about Brentford attacker Visa are still in progress. But Isaac will not leave unless Newcastle makes progress in signings and Liverpool returns with a significantly improved offer.
Isaac is training at Real Sociedad and may face a fine for his actions if Newcastle believes that Isaac left Newcastle without the club's knowledge. So far, the Post has received no evidence that Newcastle is aware of Isaac’s actions.
Leipzig's Sesco was once the top target for Newcastle, but Manchester United has now taken action against him, Visa's deal is still in progress, Villa's Watkins and Wolves' Larson are on the shortlist. If Newcastle thinks selling Isaac is not a club, they wouldn't do it, but what has happened in the past seven days makes any potential reintegration of Isaac.