Manchester United's Brazil internationals Casemiro and Matheus Cunha are playing at Arsenal's home stadium this weekend.
Carlo Ancelotti's side, who have already qualified for next summer's World Cup finals, are facing Senegal in a friendly on Saturday.
The game at the Emirates Stadium kicks off at 16:00 GMT, a venue the Selecao have used eight times in the past.
Casemiro has linked up with the squad, despite being withdrawn during our 2-2 draw with Tottenham Hotspur, and Cunha is also looking to cement a place in Ancelotti's plans for next year's major tournament.
During a press conference, our close-season buy from Wolverhampton Wanderers illustrated just how much that would mean to him, after he missed out on a place in the 2022 squad in Qatar.
“That was a negative experience,”
he admitted. “A very painful experience but, without a doubt, it made me learn to be stronger today. So, today, I deal with frustrations differently. I deal with achievements differently, so I think I'm much more mature compared to the Matheus of three years ago.
”Even seeing the squad announcement brings a certain anxiety. Since it's your dream, it's always very difficult to have a certain peace of mind but I try not to think about it, to be very honest. I try to think about the next step. I'm always very happy and honoured to be called up to the national team, so I only think about the present.
“You know how competitive it is and you know how many good players there are in Brazil. Without a doubt, that affects you and makes you anxious, so it makes you proud when your name comes up on the list.”
Casemiro, who captained his country during last month's break, also has unfinished business when it comes to the World Cup.
The midfielder was part of the side eliminated by Croatia on penalties, during the quarter-finals of the tournament, four years ago.
“The second World Cup was the most painful defeat I've had in my career,”
he told O Globo. “It was against Croatia. I think I cried.
”I felt very sad, you know? Not only because of how it happened but because we were so close [to getting through]. When the game ended, I went to hug Luka [Modric] and he even said: 'Wow, it's incredible how we managed to win that game.'
“But, yes, it was one of the most painful. It hurt the most.”
Casemiro talks up through his daily routine and gym work.
Our in-form no.18 was understandably asked about his future, with his current United contract due to expire next summer.
“I'm one of those who think that, in life, you have to have a plan,”
he replied. “But I'm into short-term goals. Of course, it's inevitable to think about being in good shape for a World Cup, but you can't expect to be in good shape for the World Cup, if you're not doing well at Manchester United.
”For the next call-up, I have to be in good shape. I think day by day. Tomorrow, I have a good training session. At the weekend, I have to play a great game, and so on.“
Brazil follow up the Senegal encounter in north London with another friendly, against Tunisia, in Lille.