Arsenal edged out Manchester City EDS in a close fought Premier League 2 encounter thanks to Jodi Osei-Tutu's second half strike.
The Gunners hit City on the counter attack shortly after half-time, with the full-back popping up on the edge of the area to drill a low effort beyond Aro Muric.
It was a fifth defeat of the season for the Blues, who remain in eighth position, but they had chances of their own as snow fell at the Academy Stadium.
Starting XI: Muric, Duhaney, Latibeaudiere, Adarabioyo, Francis, Smith, Davenport, Diaz, Matondo, Dilrosun, Nmecha.
Reaction: Simon Davies and Rabbi Matondo