Bleacher Report did NBA Mash-Ups for NFL Jerseys. This was the Mavs-themed Cowboys jersey : r/cowboys

NFL x NBA Jersey Mashups

LOOK: New Dallas Mavs 'City' & 'Statement' Edition Jerseys Leaked? - Sports Illustrated Dallas Mavericks News, Analysis and More

LOOK: New Dallas Mavs 'City' & 'Statement' Edition Jerseys Leaked? - Sports Illustrated Dallas Mavericks News, Analysis and More

Dallas Cowboys Official Site of the Dallas Cowboys

20 Best Professional Football Books of All Time - BookAuthority

NBA-NFL jersey mash-ups

NFL x NBA Jersey Mashups

Derek Ho - NBA X NFL Jersey Mashups

Dallas Mavericks Jordan Statement Edition Swingman Jersey - Navy - Kyrie Irving - Unisex

NFL X NBA Jersey Mashups dailysnark.com

2020-21 Northwestern State Men's Basketball Media Guide by Northwestern State Sports Information - Issuu

NFL x NBA Uniform Mashup — UNISWAG

Las Vegas Raiders - Wikipedia

Bleacher Report's NBA Remix Collection Jerseys With Future & Big Sean: Details

Bleacher Report Launches NBA Remix Collaboration With Travis Scott And Mitchell & Ness