Alex Marciniak prefers to play with right foot. His jersey number is 74.

Arsenal U18 is playing their next match on Mar 10, 2026, 12:00:00 PM UTC against West Ham United U18 - Arsenal U18 in U18 Premier League.

If Alex Marciniak is going to be in Arsenal U18 lineup, it will be confirmed on Sofascore one hour before the match starts.

If Alex Marciniak plays you will also be able to follow his live Sofascore rating, statistics and heatmap. Alex Marciniak football player profile displays all matches and competitions with statistics for all the matches Alex Marciniak played in. Most important stats for each competition, including average Sofascore rating, matches played, goals, assists, cards and other relevant data are also displayed.