Source: Team_Talk
Posh still waiting on Bennett bid
The 19-year-old has two years remaining on his contract at Blundell Park but is thought to be keen to talk to the newly-promoted Championship side.
Mariners chairman John Fenty branded Peterborough's initial bid 'derisory' but they made an improved offer last week which is set to be discussed at a meeting on Monday.
"I need to assess the offer and the overall situation together with the manager, the chief executive and the board," Fenty told Grimsby's official website.