Simplify the following text for a Grade 2 native English-speaking person.
Original: Sheffield has a long sporting heritage . In 1857 a collective of cricketers formed the world 's first-ever official football club , Sheffield F.C. , and the world 's second-ever , Hallam F.C. , who also play at the world 's oldest football ground in the suburb of Crosspool .
Simplified: The first football team in the world is from Sheffield , Sheffield F.C. , set up in 1857 .