NBA Dallas Mavericks Unveil Fan-Designed Alternative Uniforms Published September 23, 2014 The Dallas Mavericks unveiled their alternative jerseys to be worn during the 2015-16 season. Geoff Case, a Mavs fan, was the creator and designer of the uniforms. [Dallas Mavericks] In this article: Recent Posts Not So Fast On Bryce Underwood Shutting Down Recruitment With Michigan? Is There Any Chance Carter Smith Rejoins Michigan’s 2025 Class? Current Expectations For Who No. 1 Recruit Bryce Underwood Will Sign With Michigan Target Now Ranked As A Five-Star, No. 1 RB In The Country Once Looked To Be Heading To Michigan, Elite Recruit Now Is Trending Elsewhere