The Mets, according to sources, are of the belief Alonso will sign elsewhere. The Post’s Joel Sherman reported on Thursday that Alonso declined a three-year offer from the team that would have paid in the $68 to $70 million range.

With time running out on negotiations between the Mets and first baseman Pete Alonso, another big-name slugger was floated as a possibility to occupy first in Queens.

After contract negotiations with Pete Alonso’s camp hit an impasse, the New York Mets began considering a pivot away from re-signing the star first baseman, people familiar with the situation said. The Mets most recently offered Alonso a straight three-year deal,