Tolga Ölmez, known in the scene as Serin, is a 24-year-old mid laner from Turkey who plays for Team Heretics in the LEC. The middle lane sits at the heart of any League of Legends squad, and Serin’s role there puts him right in the thick of things, on the map and in the broader story. Having come up through Turkey’s competitive ranks and now competing on Europe’s largest stage, he shows just how far the region’s talent pool reaches.
Mid lane holds the most valuable ground on the map. From the middle, a player can swiftly rotate to either flank, pressing top or bottom with roams that can shift the flow of an entire game. The position usually demands a mix of sharp mechanics and clear macro thinking. A mid laner is expected to win the lane, support the jungler, and help set the pace for the whole team. It suits players who are comfortable carrying that kind of weight.
Team Heretics has built a bold reputation in European esports, and representing it means carrying both high expectations and close attention. The LEC rewards teams that adapt and quickly punishes those that stand still, so a mid laner like Serin has to keep refining his game as the meta changes. Competing for an LEC roster means showing up in tense moments against some of the strongest opponents the region can field.
The journey from Turkey’s scene to the LEC takes perseverance, and Serin’s place in the league is a sign of the determination that path demands. Each series is another opportunity to measure himself against experienced rivals and show that he deserves a spot among Europe’s top mid laners.
Serin is now in the prime of his career and brings the experience and positioning needed to make a real difference. How well he keeps adapting and performing consistently will shape his outlook, and if he manages that, he could become a central piece of Team Heretics’ push for success in the seasons to come.
Serin (Tolga Ölmez) is 24 years old, born April 10, 2002.
Serin currently plays as Mid for Team Heretics in the LEC.
Serin is best known for Azir, Taliyah, Aurelion Sol, Akali.

Gen.G defeated Invictus Gaming 3-0 in the first Worlds 2026 semifinal. The Korean champions controlled all three games and secured a place…

Riot Games has detailed a three-day Worlds Fan Fest at Pier 36 in Lower Manhattan. The programme combines a finals watch party,…

T1 and Karmine Corp meet in a best-of-five Worlds quarterfinal after splitting their major international meetings in 2026. Full Fearless Draft makes…

The final day of the Worlds 2026 Swiss Stage will decide the last three quarterfinal places. Movistar KOI face Karmine Corp, LOS…