Ryanair said that the crew had been "notified by Belarus (Air Traffic Control) of a potential security threat on board and were instructed to divert to the nearest airport, Minsk".
So they didn’t have an incident onboard? There were no hijackers claiming to have a bomb? Just ATC telling them they have a bomb on board? And instead of landing at the nearest airport of Vilnius they turned to take a longer, more indirect route to a further away airport of Minsk?
This would seem obviously suspicious to me. If you have a bomb on board, wouldn’t you want to go to the nearest airport, not the one further away? Wouldn’t you ask why you are being redirected further away? Then wouldn’t the response when you point out you’re closer to Vilnius and for safety want to land there make it clear to you something fishy was up? I would love to hear the radio communications and any communications back to Ryanair operations on this one.