FC Barcelona is favored to win the second leg due to their strong attacking form and a 2-1 victory in the league phase opener, with odds around 1.50 for both teams to score reflecting their high-scoring games. Newcastle put up a fight in the first leg, drawing 1-1 at St James' Park, but Barcelona's experience in knockout ties gives them the edge.

The match starts at 5:45 PM local time on March 18, 2026, which aligns with approximately 8:00 PM UK time for the UEFA Champions League second leg.

The game is at Camp Nou in Barcelona, Spain, the iconic home stadium of FC Barcelona with a capacity over 99,000, known for its electric atmosphere in Champions League nights.

Barcelona is predicted to win 2-1, advancing on aggregate, as their 22% shot conversion and recent UCL scoring streak outweigh Newcastle's metrics edge; over 2.5 goals at 1.67 odds looks solid given both teams' leaky defenses.

Head-to-head shows Newcastle with 1 win, Barcelona 4 wins, and recent trend favors Barca who won 2-1 earlier this season and drew 1-1 in the first leg. Newcastle's lone historical win was a 1990s classic with Asprilla's hat-trick.