PSG's Over 4.5 Corners is the most reliable and strongly backed corner bet for this match.

In their last three home Champions League playoff matches, PSG has averaged 8.6 corners per game, demonstrating a clear trend of high corner counts at home.

Arsenal has allowed their opponents to exceed 4.5 corners in 3 of their last 4 away Champions League games, showing a vulnerability to conceding corners on the road.

Several sources emphasize PSG's attacking style and dominance in possession, particularly at home, which further supports the expectation of a high corner count for PSG.