The Ravens have made what both sides have acknowledged was a substantial offer to Pro Bowl left guard Ben Grubbs to convince him to eschew free agency and remain in Baltimore according to Jeff Zrebiec of the Baltimore Sun. All indications are that there isn’t much leeway to expand on the offer. Free agents aren’t allowed to negotiate with other teams until 4 p.m. tomorrow, but you can bet that Grubbs’ representative, Pat Dye, has already gotten a good idea about what teams are interested in his client and what they’re willing to pay. If Grubbs goes to free agency, that is a good indication that there will be another offer out there that surpasses the Ravens’ bid. Source: The Redzone
