On 19 February 2007 Jay Simpson became the first player to score a hat-trick at the Emirates Stadium, for Arsenal's under-18 side in an FA Youth Cup match against Cardiff City, in a 3-2 win.
Klaas Jan Huntelaar
Arsenal moved to the Emirates Stadium in 2006
west ham united were the first team to beat arsenal at the emirates stadium. score 1-0
If I'm not wrong, It's Dennis Bergkamp
Gabriel Batistuta is the only footballer to score two hat tricks in two different world cups, he is from Argentina.
Gonzalo Higuain scored the first and only hat-trick against South Korea. Argentina won that game 4-1.
It was Arsenal. The first international team, i think, was Brazil.
Jalal-ud-Din from pakistan take hattrick against australia in Niaz Stadium, Hyderabad on 20 September 1982
well there are two answers.. giant stadium opened in 1976 September or October. Robert Newhouse scored the first professional TD for the cowboys... however in July of 1976 the first touchdown ever scored was by a pass thrown by Jeff Schwartz to peter DeCicco witnessed by sportscaster Marv Albert broadcast on new york channel 4 as part of a sports fantasy contest is the first touchdown ever scored at the giants stadium
Xavier Omon-Buffalo Bills