Jefferson FeijaoJefferson Feijao
Tactical Gaps and Lessons from Proactive Defensive Play: When Vietnamese Football Needs to Look WithinWhen the final whistle echoed across My Dinh Stadium on an October evening in...
Table Tennis England's Technical Officials Academy: The Glory Never Fades, It Just Moves to a Protective VestI once sat in the press row at an Asian youth athletics championship, watchin...
When a Football Database Admits the Wrong Story: Lessons from a Labelling ErrorThe third screen from the left displays a single line: Domain — football....
Cong An Ha Noi's 70th Anniversary: A Celebration of Memory and the Empty Space Named Quang HaiIn the glow of an October evening, five generations of Cong An football sat...
The Vietnam–Korea PUBG Controversy: When the Rules Aren't Written, Verdicts Are Written in EmotionThere was one small detail I could not shake from my mind over the past few...
An Se-young and Five Records at the 2026 Asian Games: When the Scoreboard Must Be InterrogatedThe women's singles final at the 2026 Asian Games ended in the second game at...
Portugal After Two Wins: Ronaldo, Félix and an Unexcavated StratumOn the bench in Oslo, the familiar number 7 was not in the starting eleven. O...
When the Data Returns Zero: Filtering Signal in the LCK Transfer WindowAt 11 p.m. on November 19, I sat at my desk in a small apartment in Mapo,...
When the Data Stays Silent: Nine Dimensions of Analysis and the Discipline of the Table Tennis WriterThere is a moment that anyone who has sat in front of a sports analysis...
Nine Dimensions of Esports Analysis: When an Empty Report Forces the Writer to Choose the TruthNine Dimensions of Esports Analysis: When an Empty Report Forces the Writer t...
The Data Gap in Basketball Analysis: The Risk Nobody SeesIn October 2026, in a small office in Miami, I wrote an analysis of Giannis...
Kalaitzakis, 20 Minutes 26 Seconds and Panathinaikos' Injury ReportIn the EuroLeague season, I often tell my younger colleagues in Hai Phong tha...
From .079 to .420: Kentucky–Louisville and the Data Gap in Vietnamese VolleyballWhen Louisville earned two chances to close out the second set and let both o...
Indonesia Men's Volleyball and the 2026 Asian Games Bronze Target: The Gap Between Declaration and DataThe announcement in Jakarta was shorter than I expected. Imam Sudjarwo,...
A 'Football' Label Stuck on an Entertainment Story: Classification Errors and What They Cost Sports DataOn Tuesday evening, I opened the week's aggregated data table and stopped at...
Manchester City Found Guilty of Financial Breaches Across 9 Seasons: The Paper Trail, the Money, and the Price of SilenceThe independent commission's ruling published on October 2 reveals that...
28 Goals and an Untested Defense: The Truth Behind Vietnam U17 Women's TicketIn the 67th minute, Nguyen Thi Huyen Trang collected the ball on the right...
Presidents Cup: The 30-Point Architecture and an Imbalance That Does Not Come From FormRoyal Montreal, September 2026. When the final singles match closed, the...
Buakaw, 44, Beats Meng Gaofeng Again: A Legend Framed by Safe MatchmakingRound three, second minute. Meng Gaofeng was still pressing like a machine. H...
Estonia Stun Hosts Finland 3-2: A Night in Tampere, a Niece's Anthem and the Lesson from the BenchLate on Thursday night in Tampere, before the first ball was ever served, a...
