Chris Jericho received a message from AEW star Nick Jackson during his more than six-month hiatus. The Demo God has been absent since April. He has been one of the most influential stars in AEW's history. From being the inaugural World Champion to putting over young stars, he has done it all. However, he might leave All Elite Wrestling after his contract expires in December 2025.Reports suggested that Jericho might jump to the sports entertainment juggernaut for a retirement tour and Hall of Fame induction. The Young Bucks have been among the top rivals of Le Champion, and Nick Jackson recently sent a message to the veteran on his birthday.Chris Jericho took to Instagram to show off his incredibly shredded physique on his 55th birthday. Many fans and coworkers greeted him, and they were left in awe after seeing his impressive physique. View this post on Instagram Instagram PostFormer AEW World Tag Team Champion Nick Jackson also sent a message and wished him a happy birthday in the post.Take a look at the screenshot below:Nick Jackson's comment on Jericho's post [via @chrisjerichofozzy on Instagram]Veteran believes Chris Jericho won't repeat Shawn Michaels' mistakeAt the 2018 Crown Jewel event, Shawn Michaels and Triple H battled The Brothers of Destruction. Although the match was booked for nostalgia, it left a bad taste in everyone's mouth. The Heartbreak Kid regrets coming out of retirement to perform in the contest.While speaking on Writing with Russo, veteran Vince Russo said that Chris won't wrestle much in WWE because he is protective of his image and could avoid ending up in a situation like Shawn Michaels."I'm just saying. To me, Chris Jericho wrestling at 55 in WWE is the equivalent of Shawn Michaels and Triple H wrestling in Saudi [Arabia] in that tag team match [Crown Jewel 2018]. Shawn has spent the entire time after that trying to erase that from everybody's mind, which he will never do. I swear, if Chris Jericho got one more WWE run, I just don't think he's going to do anything that's going to make him less than. I honestly hope he doesn't," he said.It remains to be seen what is next for the former AEW World Champion.