Simplify the following text for a Grade 6 native English-speaking person.
Original: Ivory earned letters in both football and track and field in high school at Longview High School in Longview , Texas , playing on a team that also included future NFL players Trent Williams , Malcolm Kelly , and Robert Henson .
Simplified: Ivory played both football and track and field in high school at Longview High School in Longview , Texas .