The table-topping Cherries are believed to have offered £1.5 million for the England under 19 international.
Blues have recently outlined their intentions to keep hold of Gray with an offer of a new two year contract.
Cherries bid for Gray rejected
The table-topping Cherries are believed to have offered £1.5 million for the England under 19 international.
Blues have recently outlined their intentions to keep hold of Gray with an offer of a new two year contract.