Question 1: What was the final score of the match between Arsenal and Vålerenga?
Arsenal won the match with a score of 4-1 against Vålerenga.
Question 2: How did Arsenal perform in their Champions League group stage prior to this match?
Prior to this match, Arsenal had suffered a defeat to Bayern Munich in their Champions League group stage.
Question 3: Who was the coach that Arsenal began life without during this match?
Arsenal began life without their former coach, Jonas Eidevall.
Question 4: Was the performance of Arsenal described as confident and thrilling?
No, the performance was not described as the most confident or thrilling, but they managed to secure the win.
Question 5: What was the significance of this match for Arsenal in the context of the Champions League?
This match was significant for Arsenal as it allowed them to secure their first three points in the Champions League group stage after their previous defeat.