1. Chelsea take on Arsenal in all-English Europa League final
  2. Speculation it could be Blues boss Sarri’s final game in charge
  3. Gunners boss Emery going for fourth Europa League title since 2014
  4. Travel issues as fans struggle to fly to Azerbaijan – 2,500 miles from home
  5. Kick-off – 20:00 BST
  6. Get involved: #bbcfootball or text 81111 (UK only)