mezii — CS2 career and clubs
Team Vitality · 28 years old · United Kingdom
at the club since Nov 8, 2023 — 2.9 years
William Merriman
- born
- Oct 15, 1998
- debut
- Apr 23, 2018
Team Vitality
on the roster since Nov 8, 2023 — 2.9 years
25.1
age on joining Team Vitality
32nd youngest of 38 · median 21.4
35%
of his career at Team Vitality
22nd of 40 · median 38%
Places are among the CS2 players on our season list: 38 with a known date of birth for the age, 40 for the career share.
All 10 of Team Vitality’s titles this season came with mezii on the roster (since Nov 8, 2023), the richest of them BLAST.tv Austin Major 2025 and StarLadder Budapest Major 2025. He joined Team Vitality on Nov 8, 2023, when Spinx was already there, and played alongside him until Jan 23, 2025.
Team Vitality matches
Next club match: 9z Team, , PGL Masters Bucharest 2026 · all upcoming club matches
Every series Team Vitality played in the season (94) came with him on the roster: the club’s matches and maps are on the club page.
Facts and records
Of the 48 people in the directory, apEX, flameZ and ZywOo are the ones mezii has played alongside the longest: 2.9 years together, at Team Vitality. He ranks 6th for roster spells among the 40 players of this season’s teams: 8 spells, shared by 2; he is also in the top ten for career prize money (8th). He joined his first professional roster, Team XENEX, at 19.5 — 30th for the earliest start among the 38 players with a known date of birth, against a median of 17.4.
Career
every roster spell, the current one first
8
roster spells
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mezii’s career took a while to settle. Between his debut with Team XENEX in April 2018 and his move to Fnatic in August 2021 he played for six clubs, and none of those spells reached a year; the longest, at Vexed Gaming, lasted ten months.
Fnatic was the first club he stayed with, for two years and three months. He left it on November 2, 2023 and joined Team Vitality six days later, where he has since spent his longest spell, alongside apEX, flameZ and ZywOo throughout.
He started late by the standards of this list, at 19 and a half against a median of about 17, but every one of Vitality’s ten titles this season, both 2025 Majors among them, came with him in the lineup.