Blink-182 drummer Travis Barker has revealed that he has tested positive for COVID ahead of the band’s European tour dates that begin this week.The band will play Lisbon’s Altice Arena on Sunday (October 2) as the first in a new run of dates on the continent as part of their ongoing reunion tour.Ahead of the dates beginning, Barker took to Instagram on Friday (September 22) to share a photo of a positive COVID test.The band and venue have yet to share any official information regarding the Lisbon show or any future gigs.It comes after Barker returned to the tour this month following after his wife Kourtney Kardashian underwent “life-threatening emergency surgery” for their unborn baby.