When Data Goes Silent: Lessons from an Empty Martial Arts Analysis

In three decades of following sports, I have never seen a match completely devoid of data. Even without sensors, without statistics, there are invisible numbers: the number of times an athlete glances at the corner of the ring, the breathing rhythm between rounds, the delay in getting up after a fall. But today, I received an 'analysis' of a martial arts article that contained no information whatsoever. The fields were all empty: no content, no entities, no sources. For someone accustomed to verifying three sources before writing, that feels like stepping into a ring with no opponent. ... (English translation continues) ...