By Sean Walsh FROM TOTTENHAM HOTSPUR STADIUM – Arsenal secured a third-successive win away at rivals Tottenham with a 1-0 victory on Sunday. Gabriel came up with the game’s only goal to ensure the Gunners began a gauntlet run of fixtures with three points in the Premier League. The result means Arsenal have now won more games at Tottenham Hotspur Stadium than Spurs at the Emirates Stadium. How the game unfoldedDavid Raya was forced into his first save of the game inside five minutes when Son Heung-min’s cutback reached Dejan Kulusevski, who was denied at the near post by the Spanish goalkeeper…