After Jones beats Daniel Cormier he calls out Lesnar:
Brock Lesnar! If you want to know what it feels like to get beat by somebody who weighs 40 pounds less than you…meet me in the Octagon.
— #UFC214 (@btsportufc) July 30, 2017
To which Lesnar responds:
Be careful what you wish for, young man.
Brock Lesnar responded to Jon Jones (via the AP): "Be careful what you wish for, young man.” #UFC214
— Wrestling Observer (@WONF4W) July 30, 2017