J. Esser's stats and player profile at Sparta Rotterdam in Eredivisie for 2025/26 bring together goals, assists, minutes, current role, match context and squad information for users checking player output alongside fixtures and results.

J. Esser is listed with #13 Defender and 18 years old at Sparta Rotterdam. These identifiers frame the player profile, position, squad number, nationality and current club before moving into match and stat context.

Club history currently lists Sparta Rotterdam (2025 - Now), giving the profile real team context for users comparing current and previous clubs.

Sparta Rotterdam squad context is supported by teammates such as Marvin Young (Defender), Teo Quintero (Defender), Rolando Martins Indi (Defender), Shurandy Sambo (Defender), and L. Martes (Defender), linking the player profile back to the current squad and team pages.