Arsenal Set to Beat Manchester United in Race for 17-Year-Old Brazilian Striker Gabriel Martinelli

​Arsenal are reportedly leading the race ahead of Manchester United to sign Ituano's 17-year-old Brazilian striker Gabriel Martinelli. The youngster has emerged as one of South America's hottest properties, with no fewer than 25 clubs vying for the forwards's signature - but the Gunners are thought to be leading the pack ahead of rival Premier League side United. The Gunners have now set their sights on one of the hottest prospects in South America: Gabriel Martinelli #AFC... Via All the latest breaking football news, transfer rumours, analysis, and match reports - 90min http://www.90min.com/