The New Orleans Saints have agreed to a five-year, $97.6 million contract extension with Marshon Lattimore, according to sources.

The deal could be worth up to $100 million and carries $68.3 million in guarantees.

It is the largest full guarantee at signing for any cornerback in NFL history.

Lattimore, 25, is in the final year of his rookie contract and would have become a free agent in 2022.