Contract talks between the San Francisco 49ers and current coach Jim Harbaugh over a new contract may have stalled, says a report in the American press.
The NFL's official website suggests that the 49ers have made an offer, though Harbaugh is yet to respond.
It is thought that a potential sticking point in the talks could be related to salary demands, however Harbaugh has always refuted claims that he wants to become the highest-paid coach in the NFL.
The 49ers have managed to get one signing confirmed recently, however, with Colin Kaepernick agreeing to a contract which will see him commit his future to San Francisco for some time to come.