So how did this happen in modern day chess? Well, Bruzon might have been tricked into this Scheveningen via an irregular move order. The Cuban only played it once before in his career, which was twelve years ago.
If he had known the games Bok-Hansen or Kamsky-Stellwagen, he would have been warned that 16...Qd8 already looks dubious. But enough talk; sit down and enjoy this modern-day brilliancy!