Paris Saint-Germain took a significant step towards reaching the UEFA Champions League final as they edged Arsenal 1-0 in a gripping semi-final first leg on Tuesday night. Ousmane Dembele's early strike proved decisive for the Parisians, who will carry this slender lead back to the French capital.

Dembele's Early Impact

The match at the Emirates Stadium began with a bang as Ousmane Dembele found the back of the net in the fourth minute. Latching onto a precise through ball, Dembele fired a shot that ricocheted off the post and into the goal, leaving Arsenal's defense scrambling.

PSG dominated the early exchanges, dictating pace and possession under the watchful eyes of manager Luis Enrique. The French side's high press and fluid movement pinned Arsenal back, preventing the hosts from establishing any early rhythm.

Arsenal's Response

Playing in their first Champions League semi-final since 2009, Arsenal struggled to find their footing in the initial stages but gradually grew into the match. Mikel Merino thought he had equalized after halftime, only for his effort to be disallowed for offside, a decision that deflated the home crowd.

Despite the setback, Arsenal continued to press for an equalizer, testing PSG's resolve with a series of attacks. However, they found Gianluigi Donnarumma in inspired form. The Italian goalkeeper made several key saves to preserve PSG's lead, showcasing his top-tier reflexes and positioning.

A Tactical Battle

Both managers engaged in a tactical chess game, with Arsenal's Mikel Arteta introducing more attacking options in a bid to overturn the deficit. Luis Enrique, on the other hand, remained steadfast in his approach, ensuring his side maintained their defensive solidity while looking for opportunities on the counter.

The stage is set for an intense second leg at the Parc des Princes. PSG will be keen to capitalize on their narrow advantage, while Arsenal will need to produce a special performance to overturn the deficit and keep their European dreams alive.

With a place in the final at stake, the return leg promises to be a thrilling encounter full of high stakes and drama.