According to PW Insider, WWE has reached out to JBL for WrestleMania weekend. He's usually part of the company's Kickoff shows, so this makes sense, and we'll probably be seeing a lot of the former commentator during the two-hour show which takes place before the PPV.
The site also mentions that Hornswoggle and Santino Marella are booked for the weekend.
Chances are that they'll be part of WrestleMania Axxess, the fan event which gives them the chance to meet their favourite Superstars. Interestingly, another name reportedly being booked for the weekend is Darren Young. He was released by the company in 2017, so it will be interesting seeing what role he fills.
More names will no doubt be added over the coming weeks, so stay tuned for further updates!