What to know

• LASK 5-1 Celtic a.e.t (5-4 agg.): Celtic missed out on a place in the league phase after a remarkable result in AustriaS1
• Celtic threw away a four-goal lead in Austria as they missed out on the Champions League for the second year running. The Scottish champions looked to be cruising into the league stage when Callum McGregor put them 4-0 up on aggregate against Lask with a 21st-...S2