When was the last time the Dolphins...

[Trucanes99]

... were a 6.5 point dog in their home opener?

Anyone know of a quick way of looking this up? Thanks in advance.

 

[Adam Strange]

I can’t vouch for the veracity of the information, but a quick search reveals that the Patriots were favored by a touchdown against the Dolphins in Miami in week 1 of the 2011 season (when Tom Brady went off for over 500 yards and 4 TDs).