Peyton Manning is choosing to continue his NFL career in the Mile High City.  The "Denver Post" reports the free-agent quarterback has informed the Denver Broncos they are his choice and he wants to begin exclusive negotiations with the team.  The contract is expected to be in the range of five years for 90-million-dollars.  According to the report, the four-time MVP told the Tennessee Titans on Monday they are no longer in the running.  The San Francisco 49ers were the other team Manning was considering after eliminating Miami and Arizona last week.  The 11-time Pro Bowl selection missed all of the 2011 season following four neck surgeries.  Manning was released by the Indianapolis Colts earlier this month.