He has already been linked to being part of the roster and plus that does not make sense, than Johnny should not be in the game because Cassie has nut punch and green flash kick already.

Jonhnny, Sonya, and Cassie.

Sub-Zero and Frost

Why not Jax and FemJax too?

Personally, out of all those, the only ones I would keep would be either SZ or Frost, and Cassie. The rest are a waste of space in my opinion.

I've been lowkey wanting Cassie, Jacqui, and Frost in a game together since the MKX comic when Cassie and Frost fought in that cage match.

No Jax would be a miracle.

I'm not sure, but I know the leaked roster had a placeholder for the character prefixes "JAX". Unless the character prefixes were edited in, which is theoretically very possible, I assume it means he's in.

There have been characters with similar moves in past MK games, not to mention characters like Sonya had their moves change a lot game to game.

Glad he isn't in the game at least so far. Love the character and he was awesome in MKX both his fatalities also kicked ass. But it's time for Jax Kenshi Johnny Sonya and Kung Lao to take a little break and give some other characters a turn in the spotlight ahem HAVIK LoL

Its a disgrace that jacqui is in this game

Jax was inadvertly confirmed when they put Jax's bio for Jacqui on the official German Mortal Kombat site:

Link.

Cyber-Officer der Special Forces. Jax Briggs verlor bei der Ausübung seiner Pflicht beide Arme, kehrte jedoch dank kybernetischer Aufrüstungen zweimal auf das Schlachtfeld zurück. Doch trotz dieser Macht sind seine Opfer eine Bürde. Er setzt seinen ehrenhaften Kampf weiter fort, um das Erdenreich zu beschützen.

It is German but clearly says Jax, using Google translate says he losts his arms and continues his fight to protect Earthrealm.

Nice catch.

Google translate:
"Cyber officer of the Special Forces. Jax Briggs lost both arms in the pursuit of his duty, but returned to the battlefield twice thanks to cybernetic upgrades. But despite this power his victims are a burden. He continues his honorable fight to protect the Earth."