Members of Clara Brugada’s team shot dead by gunmen on motorcycle in attack in central part of the city

The personal secretary and an adviser to Mexico City’s mayor have been shot dead by gunmen in a brazen daylight attack in a central part of the city.

Mayor Clara Brugada called the murder of her personal secretary Ximena Guzmán and adviser José Muñoz a “direct attack”. The motive is under investigation, but Brugada promised that her government would “continue its relentless fight against insecurity”.

Sheinbaum accuses court of overstepping as it prepares to vote on reform that makes almost all judges elected by vote

Mexican president Claudia Sheinbaum has accused the country’s supreme court of overstepping its functions and “trying to change what the people of Mexico decided” as it prepares to discuss whether to strike down parts of a transformative judicial reform.

The court is expected to vote on Tuesday whether the controversial reform violates other parts of the constitution, setting up a showdown with Sheinbaum barely a month into her government.

The leader of the Morena party could pass legislation and budgets unopposed through congress

• She is poised to become Mexico’s first female president. Can she escape Amlo’s shadow?

Claudia Sheinbaum seems poised to cement her historic victory as Mexico’s first female president with a supermajority in congress that would let her party pass legislation and budgets unopposed – and perhaps even change the constitution without need for compromise.

Sheinbaum, a 61-year-old climate scientist and former mayor of Mexico City, won the presidency with 59.5% of the vote, according to a rapid sample count by Mexico’s electoral authority.