VIDEO: Guimaraes hails first Arsenal goal in 2-0 win over Sunderland

Arsenal maintained their perfect start to the season with a 2-0 win over Sunderland. The match was a hard-fought victory for the Gunners, who dominated possession but were frustrated by Sunderland's defense for long periods. According to Punch Nigeria, David Raya's penalty save in the 55th minute proved crucial, as he dived low to his left to keep the game level.

Bruno Guimaraes scored his first Arsenal goal two minutes after the penalty save, curling a stunning 20-yard effort off the bar and into the net. This goal had added significance as it came against Sunderland, the arch-rivals of his former club Newcastle United, as reported by Adom Online and Punch Nigeria.

Arsenal sealed the win in the final seconds when Bukayo Saka converted a penalty after being fouled by Reinildo Mandava, who was given a second yellow card and sent off, according to Adom Online. The win takes Arsenal top of the Premier League with 12 points from their opening four games, three points clear of Manchester City, who could draw level with a win against Manchester United on Sunday, as reported by Channel News Asia and Daily Post Nigeria.

Brief written by urgent.news from Punch, Punch Nigeria, Daily Post Nigeria, Channel News Asia, Adom Online — 5 reports on this story. Machine-written — may contain errors; check the original before relying on it.