# Cruzeiro fan intrusion at anti‑doping test

> Live situation record from CLSTR: https://clstr.news/situations/cruzeiro-fan-intrusion-at-antidoping-test
> Updated: 2026-08-04T18:30:05.000Z. Sources: 18. Developments: 2.

On 2 August 2026, the Copa do Brasil round‑of‑16 first leg between Chapecoense and Cruzeiro ended 0‑0 at Arena Condá. After the match, a group of Cruzeiro supporters entered the anti‑doping control room where midfielder Matheus Pereira was awaiting a routine test, taking a photo with him. The incident was captured on social media and raised concerns about stadium security and the confidentiality of doping procedures.

Two days later, footage of the same intrusion was circulated again. Pereira was seen holding a towel and looking at his phone, replying to a fan’s comment with “¿Te conozco?” (Do I know you?). Medical staff intervened and escorted the fans out. The repeated coverage highlighted the unusual fan behavior and the club’s lack of comment on the matter.

## Timeline

### 2026-08-04: Cruzeiro star Matheus Pereira halted by fans in anti‑doping room

Cruzeiro forward Matheus Pereira was approached by fans in the anti‑doping room after a 0‑0 draw with Chapecoense; staff removed the supporters.

2 sources. https://clstr.news/cluster/cruzeiro-star-matheus-pereira-halted-by-fans-in-antidoping-room

### 2026-08-02: Chapecoense and Cruzeiro draw 0-0 in Copa do Brasil round of 16

Chapecoense and Cruzeiro played to a 0‑0 draw in the Copa do Brasil round of 16; a fan intrusion at the anti‑doping test involving Matheus Pereira sparked controversy.

16 sources. https://clstr.news/cluster/cruzeiro-and-chapecoense-draw-0-0-in-copa-do-brasil-round-of-16

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Cite as: Cruzeiro fan intrusion at anti‑doping test. CLSTR, https://clstr.news/situations/cruzeiro-fan-intrusion-at-antidoping-test