Classic Football Shirt Design

I'm looking for a classic-style football shirt design. The design should be minimalistic and feature different colors with simple patterns.

Key requirements:
- Classic football shirt design
- Minimalistic design approach
- Different colors with simple patterns

Ideal skills and experience:
- Strong background in sports apparel design
- Proficiency in creating minimalistic designs
- Experience with color theory and pattern creation

Please share your portfolio and relevant experience.