The right-back, who recently extended his contract at Tottenham until June 2031, was asked directly about the Barcelona links during an interview with Mundo Deportivo.
"Right now, as I've said before, I'm very happy at my club because they've backed me. They've given me a renewal that I think I've earned. In that respect, I'm very happy there," he said.
Porro was measured when addressing the reported interest from the Spanish champions.
"What you're saying about Barca and so on, people talk and want the best for their clubs. I'm focused right now on the national team and on Tottenham.
"We'll see what happens further down the line, because in football you never know what might happen. Right now I'm focused on the national team, my club and the renewal. I'm very happy, as I've said before. They've given me everything and that's something you appreciate too," he added.
The Extremadura-born defender has become one of Tottenham's most reliable performers since arriving from Sporting in January 2023, and his partnership with Yamal down Spain's right flank has been one of the standout features of their run to the World Cup semi-finals. That growing on-pitch chemistry has fuelled talk of a potential move to Barcelona, given the obvious appeal of pairing the two more permanently at club level.
For now, though, Porro's message is unambiguous: his priorities lie with the national team's push for the World Cup and with a Tottenham side that has just handed him a long-term commitment.
Any Barcelona interest, real or otherwise, will have to wait, with the defender giving no indication that a move away from north London is imminent or even under serious consideration on his part.
Barcelona are known to retain a long-term admiration for the 26-year-old, but with Porro's new deal running for another five years, any move would likely require a substantial fee.
For now, all parties appear content to let speculation play out in the background while Porro concentrates on Tuesday's semi-final in Dallas, a match he described as his biggest priority before returning to pre-season with his club.