The 76-year-old made the comments while chatting to 60 Minutes Australia.
Speaking in the trailer, he can be heard saying: “You want dirty laundry? This is the first time I’ve discussed these things.”
Watch Thomas Markle drop a huge bombshell about Prince Harry in the clip below…
Mr Markle has never met his son-in-law, Prince Harry, or any other members of the Royal family.
He also hasn’t spoken to the Duchess of Sussex in three years, as she refuses to forgive him for his ‘one dumb mistake’.
Back in 2018, the retired lighting engineer allegedly arranged for some photos to be staged with his daughter in the build-up to her wedding and since then, the pair haven’t spoken.
“I haven’t spoken to her since two days before they got married,” Thomas admitted.
When Meghan’s dad was then asked whether or not he’d been aware of his granddaughter’s birth, he said: “No phone calls, I just heard it on the radio.
“I’ll be very disappointed that I don’t get to hold my granddaughter.”
Royal biographer Robert Jonson has also backed up this concern and he told the Daily Mail it’s unlikely he’s going to meet either of his grandchildren anytime soon.
He explained: “As it stands, it seems unlikely that either grandfather will meet their new granddaughter for some time.
“Thomas is not the only one facing problems with Harry and Meghan.”
The 60 Minutes Australia exclusive interview with Thomas Markle is set to air on Sunday, June 13.
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