T-Shirt Design for Men's Sportswear

I'm in need of a creative designer who can help me design a series of t-shirts targeted towards men, specifically for team sports like football and basketball. The t-shirts should not only be stylish but also functional and comfortable for active wear.

Key Requirements:
- Design should be focused on sportswear, suitable for team sports
- Targeted at men
- Designs should be stylish yet functional

Ideal Skills:
- Experience in designing sportswear
- Understanding of male fashion trends
- Ability to create comfortable and functional designs