Tyson Fury just revealed devastating news ... his wife, Paris, suffered a miscarriage six months into her pregnancy ... the day before the heavyweight boxer lost to Oleksandr Usyk.
The 34-1 superstar boxer opened up on Wednesday, saying Paris -- whom he married in 2008 -- called him to let him know she couldn't make his Usyk fight in Riyadh on May 18 due to high blood pressure.
But, Fury knew something was wrong.
"I asked her what was up and asked her to tell me, but she wouldn’t.