Bulgarian authorities take an injured crew member to a hospital after two commercial vessels were attacked in the NATO member's Black Sea economic zone on Tuesday, Oct. 6, 2026, Varna, in what was the first such attack on shipping in the area. (Bulgarian News Agency via AP)

A protesters holds a flag next to trash cans on fire during clashes with police following a demonstration over Spain's housing crisis, hours after Prime Minister Pedro Sánchez announced an early general election, in Barcelona, Spain, Monday, Oct. 5, 2026. (AP Photo/Emilio Morenatti)

Protesters set trash cans on fire during clashes with police following a demonstration over Spain's housing crisis, hours after Prime Minister Pedro Sánchez announced an early general election, in Barcelona, Spain, Monday, Oct. 5, 2026. (AP Photo/Emilio Morenatti)

Tens of thousands march protesting the housing situation in Spain, just hours after Prime Minister Pedro Sánchez announced an early general election, in Barcelona, Spain, Monday, Oct. 5, 2026. (AP Photo/Emilio Morenatti)

Spain's Prime Minister Pedro Sanchez speaks during a press conference at the Moncloa Palace in Madrid, Tuesday, Oct. 6, 2026. (AP Photo/Bernat Armangue)

Spain's Prime Minister Pedro Sanchez speaks during a press conference at the Moncloa Palace in Madrid, Tuesday, Oct. 6, 2026. (AP Photo/Bernat Armangue)

San Diego Padres pitcher Yuki Matsui celebrates after getting Milwaukee Brewers' Brice Turang to ground out with the bases loaded to end the top of the fifth inning in Game 3 of baseball's National League Division Series Tuesday, Oct. 6, 2026, in San Diego. (AP Photo/Gregory Bull)

Milwaukee Brewers' Cooper Pratt scores during the fifth inning in Game 3 of baseball's National League Division Series against the San Diego Padres Tuesday, Oct. 6, 2026, in San Diego. (AP Photo/Gregory Bull)