Arsenal fans are furious at the latest refereeing decision in the Premier League as William Saliba was booked during the North London derby. The Gunners travelled to N17 with their confidence dented due to an influx of injuries going into the fixture. Mikel Arteta named five teenagers on the bench for the trip to Tottenham, giving a handful of academy stars the chance to become the hero in the North London derby. Just like last season, Arsenal travelled to the Tottenham Hotspur Stadium with a point to prove, but for a different reason, as the Gunners dropped points last time out. A controversi…