The Lucha Underground episode preview says Marty will send a message for his “Ultima Lucha” opponent (Pentagon Dark.) Nothing that beyond the matches.
AAA’s Twitch show is Sunday. It’s 6 pm on the poster, so probably a 6:30 pm start. The card has a couple of interesting matches.
CMLL Azteca has been avoiding the Kl4N/Guerreros feud like the plague so far.