Due to logistical issues, some changes have been made to Linkin Park's upcoming Brazilian tour. - Oct. 7th– São Paulo – Anhembi (no changes) - Oct. 8th – Rio de Janeiro – Citibank Hall Rio (no changes) - Oct. 10th – Rio de Janeiro – Citibank Hall Rio (new concert in the city) - Oct. 12th – Porto Alegre – Gigantinho – (the show was previously booked to happen on Oct. 11th on Zequinha Stadium) Beca…