Their last meeting was so intense they could not wait much longer. The best enemies are heading to the battleground again. Because of last time's
casualties, neither reporters, nor journalists, nor TV will be allowed to be there. Thats will be a closed fight. There are high risks of heavy weaponry and bacteriologic attacks. We dont have more information about it. They have a dedicated man to take pics on the fly and report everything.
More details and discussion
here