Internacional vs Gremio Prediction & Betting Tips (21 September)

The Grenal derby returns with fierce anticipation as Internacional host Gremio in Porto Alegre for their Serie A Betano clash on September 21, 2025. This historic rivalry, dating back to 1909, remains one of Brazil’s most intense football spectacles. Internacional, under the guidance of Eduardo Coudet, have shown flashes of brilliance in recent outings, particularly in their 2-0 win over Vasco da Gama. Alan Patrick continues to be the creative heartbeat of the team, while Enner Valencia’s resurgence in front of goal has added bite to their attack. The team’s defensive line, anchored by Vitão and Mercado, has tightened up after a shaky start to the season.

Gremio, led by Renato Portaluppi, arrive with a point to prove following a narrow 1-0 loss to Palmeiras. Despite the setback, their midfield trio of Pepê, Villasanti, and Cristaldo has been instrumental in maintaining possession and dictating tempo. Luis Suárez, though not as prolific as last season, remains a constant threat and will be eager to make his mark in this derby. Gremio’s backline, featuring Kannemann and Bruno Alves, has been solid, but questions linger over their ability to handle pacey transitions—something Internacional will look to exploit.



Tactically, this promises to be a chess match. Coudet’s preference for high pressing and quick vertical play could unsettle Gremio’s more methodical buildup. Expect Internacional to target the flanks, where Renê and Bustos have been effective in overlapping runs. Gremio, on the other hand, may lean on their experience and try to control the rhythm, hoping to draw fouls and capitalize on set pieces. The midfield battle will be pivotal, with both sides boasting technically gifted players capable of turning the tide with a single pass.

Given the current form and home advantage, Internacional are tipped to edge this encounter with a 2-1 victory. The prediction hinges on their ability to convert chances early and withstand Gremio’s inevitable late surge. While Suárez might find the net for the visitors, Valencia and Alan Patrick are poised to deliver for the hosts. In a fixture where emotions run high and margins are thin, this scoreline reflects both the intensity and the tactical nuance expected from Brazil’s most storied derby.

• Summary: Internacional is going head to head with Grêmio starting on 21 Sept 2025 at 20:30 UTC at Estádio Beira-Rio stadium, Porto Alegre city, Brazil. The match is a part of the Brasileirão Betano .
• Internacional Feedinco Rating: 6.88
• Gremio Feedinco Rating: 6.86