Joe Linta, the agent for Joe Flacco, spent Sunday negotiating a contract extension with the Ravens.
After his meeting with Baltimore general manager Ozzie Newsome and vice president of football administration Pat Moriarty, Linta said that a date by which the extension must be completed has not been set.
Flacco is set to earn a $6.76 million base salary in the final year of his rookie contract.
Flacco, Ravens Working Towards Deal