When asked post-fight about his style of fighting (around 5:53 into this clip),
Conor McGregor says this following:
"I have no style, the highest technique I hope to achieve is to have no technique"
This comes from a quote from
Bruce Lee in "Enter the Dragon":
Shaolin Abbott: I see your talents have gone beyond the mere physical level. Your skills are now at the point of spiritual insight. I have several questions. What is the highest technique you hope to achieve ?Lee: To have no technique.