The gambling platforms have grown in popularity, with some users making wagers on conflicts.
Related stories
Huckabee calls Israeli settlers ‘terrorists’: Can US push end Qusra siege?
Man City tight-lipped on Rodri transfer amid Barcelona and Real Madrid link
US threatens ‘indefinite’ blockade against Iran: How long can it last?
Russian ballistic attacks intensify as Kyiv claims Dnipropetrovsk advance
Vote counting suspended in Zambia over alleged attacks on polling staff
Feds probe 'mention markets.' And, lawmakers call for investigation into USS Lincoln