Arsenal have won 1-0 at Tottenham Hotspur, in a key North London football derby that's all but ended Spurs' hopes of playing in the elite European Champions League.
Tomas Rosicky's thunderous strike after 72 seconds was enough for victory, and to rekindle the Gunners' Premier League title hopes.
They climb to third, level with Liverpool - who won 3-0 at champions Manchester United - but behind on goal difference, and four points behind leaders Chelsea, who lost at Aston Villa on Sunday.
Crucially, it turns around Arsenal's poor run which saw them slump to consecutive away league defeats and lose ground at the top.
Tottenham's third consecutive defeat in all competitions left them fifth in the table, seven points behind fourth-placed Manchester City who have played three games less.
