The Buffalo Bills have tendered restricted free agent guard Ike Boettger, the team announced on Wednesday. Through that contract offer, Boettger is set to return to the Bills for another year, unless another team chooses to sign him away from the team. The team didn’t specify, but multiple beat reporters mentioned that this is the lowest-cost “right of first refusal” tender. Essentially, that means the Bills will pay Boettger $2.133 million this season, but another team could offer him a contract, and the Bills would be allowed to match that contract and retain Boettger’s rights if they wanted.