Gabriel Jesus and Fabio Vieira recently returned to full training with the Arsenal first-team squad. Mikel Arteta and his Arsenal players have spent the last few days at a training camp in Dubai. This opportunity to get away and reset came at a good time for the Gunners. The north London club have been in torrid form recently, having fallen to defeat in their last three matches, across all competitions. Not only has this poor run seen them lose significant ground in the Premier League title race, having been top of the table on Christmas Day, but they were also dumped out of the FA Cup at the …