With Ancelotti's side already qualified for next summer's World Cup in the US, Mexico and Canada, these friendlies do offer an opportunity for fringe players to put their hand up for selection.
Bruno has been a regular fixture in Brazil's midfield over the past few years. Ancelotti has slotted the 27-year-old into a double pivot with Manchester United's Casemiro in the latter stages of the Selecao's World Cup Qualifying campaign. Barring injury, he will be a part of the five-time winner's World Cup squad.
Joelinton, on the other hand, faces a tougher fight for his spot on the hopefully operational plane to North America. He has yet to appear in either of Ancelotti's previous two squads since the Italian took on the job in May 2025.
The combative midfielder may have to impress on the pitch rather than the training paddock after his travel woes. Brazil take on South Korea in Seoul on Friday night, before travelling to Tokyo to play Japan on October 14. Both will hope their return to Newcastle will be a lot easier, as they return with that tricky away game against Brighton, before welcoming Benfica to St. James' Park in the Champions League.