Danny prior to getting Orson Randall's chi and the Book of the Iron Fist would destroy Gorgon.
Not even joking either because as early on as Iron Fist v1 #7 he could break out of the Crimson Bands of Cyttorak and destroy an interdimensional portal to K'un-Lun which caused a tear in the fabric of reality. His punch was also equated to a baby nuke in that instance.
That was before he met Luke Cage.
That's not including the fact he could move within the time-frame of a microsecond in Iron Fist v3 #1.
As in dodge bullets like Neo, and then do three backflips in that time. Just moving a foot in a microsecond is eight-hundred times the speed of sound. Danny did much more than that.
Again that was before Danny got Orson Randall's chi or the Book of the Iron Fist.
After defeating the Iron Fist Killer he surpassed Fat Cobra who couldn't, and now as of recent he murdered Zhu-Rong; the God of Fire, and the Guardian of Universal Order.
That was with a single punch after Danny got his chi back from the One.
Gorgon is about as likely to stand a chance against Danny as it is likely for Tom Breevort to stop being god awful.
Which is never.