Celtic Park’s unique atmosphere needs no second introduction, and it is known worldwide as one of the most exciting venues for fans or players to experience. There are many arenas of similar size or standing to Paradise, but within its walls, there is a tradition and passion that has eroded slightly elsewhere in the world of football. Many players have noted the decibel level in Glasgow’s east end on matchdays in the past, and European nights are always a popular topic of discussion among those who have experienced them on the pitch. In reality, the reputation Celtic Park has forged goes hand …