A couple weeks back, both Marvel and Sony found their new Peter Parker: Tom Holland. Now, they may have found their new Aunt May. According to Variety, Marisa Tomei has been cast as the woman who raises Peter Parker, after his parents disappeared, or died, or became S.H.I.E.L.D. agents, or became robots... Yes, it's convoluted, but regardless, Tomei is supposedly the next to play May. She was apparently offered the role late last week.
As of right now, there has been no comment or confirmation from Marvel or Sony about this rumor.
We'll keep you updated as more develops.