Add the cream cheese, cheddar cheese, onion, horseradish, Worcestershire sauce and red pepper flakes to a food processor. Blend until combined but still has a bit of texture. Taste for seasoning and add salt and pepper if needed.

Place 2 Tbsp of cheese mixture in a resealable bag and set aside.

Form remaining cheese into the shape of a football on a serving plate. Press the pecan pieces into the sides of the cheese, completely covering the cheese. Cut a small hole in the corner of the resealable bag containing the 2 Tbsp of cheese. Pipe "laces" onto the top of the "football."

Serve with crackers or pita chips. Play ball!