Headis is a mix of table tennis and the heading of association football. It is played at a regular table tennis table so it combines tactical elements of table tennis and the legwork of tennis. In mid-2016, the 11th Headis World Championship was held with players from 12 countries. thumb|upright=1.3|Two Headis players at a final of a tournament in Göttingen, Germany
Headis is a mix of table tennis and the heading of association football. It is played at a regular table tennis table so it combines tactical elements of table tennis and the legwork of tennis. In mid-2016, the 11th Headis World Championship was held with players from 12 countries. thumb|upright=1.3|Two Headis players at a final of a tournament in Göttingen, Germany
== History == Headis (head + the ending of tennis) was invented in 2006 by the at that time sport student René Wegner. A football pitch in Kaiserslautern, Germany was occupied but the table tennis table was available so they started playing a rubber ball only with their heads.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).