So, as Arsenal confirmed the news about Hector Bellerin’s injury, the full-back came to terms with the fact he’d be out of action for up to 9 months following his surgery and rehab. Via his social media, he posted a message which said: There are no obstacles in life you can’t get over. Been a difficult couple of days but I’m positive and ready to take whatever challenge comes my way. Thank you so much for the love and messages,…