India, June 9 -- The Gaza Freedom Flotilla, carrying Greta Thunberg and 11 other activists, was allegedly attacked by drones that sprayed the vessel with a "white paint-like substance.

"The 'Madleen' is currently under assault in international waters. Quadcopters are surrounding the ship, spraying it with a white paint-like substance. Communications are jammed, and disturbing sounds are being played over the radio," the flotilla said in a post on Instagram.

According to Al Jazeera, contact was lost with the Madleen after it was allegedly intercepted by Israeli commandos in international waters on Sunday.

Huwaida Arraf, co-founder of the International Solidarity Movement, confirmed that they too have lost contact with the vessel.

"Just...