John Diggle is and ex-soldier. He now works as Oliver's bodyguard and chauffeur.

John Diggle Quotes

You know Oliver, somebody once told me that secrets have weight. The more you keep, the harder it is to keep moving.

Diggle

Cops brought her home. She and some friends broke into a store, tried on some dresses last night, lit up the breathalyzer like a Christmas tree.

Diggle [about Thea]

Arrow Quotes

Laurel: Helena, you don't have to do this.
Helena: Yes, I do. Because once you let the darkness inside, it never comes out.

There is a prophecy. The man who doesn't perish at the blade of Ra'a al Ghul will become Ra's al Ghul. Ra's al Ghul doesn't offer, he orders. Oliver! Don't delude yourself into thinking you have a choice.

Malcolm