There will be a broad daylight shoot out and the Sons will be flying cut sleeves against Nero who will shoot his own boys to protect Gemma and Jax , he then will turn himself in to the cops where there will be a random rape going on. He will get out after Juice confesses to the crimes and drives his bike off a cliff but does not die but ends paralyzed in prison where he is raped by guards and inmates . Jax will broken out of jail by the Irish and become the new Clay , they will detonate a bomb and blow up child porn ring and brothel killing over 100 innocent people. Jax says bro, Pope people did it and the blacks will be hung and lynched .
All this has been happening since season 1 though.