NFL:
-Buffalo Bills (old helmets with updated jerseys still looks weird)
-Tampa Bay Bucs (pewter pants + sweat = bad combo)
-Kansas City Chiefs (red/yellow looks like ketchup/mustard)
-Miami Dolphins (outdated logo and uniforms)
MLB:
-Toronto Blue Jays (get rid of the black, stick to traditional red/blue and maybe even add powder blue again)
-San Diego Padres (solid tan uniforms?

)
-Arizona Diamondbacks (colors are exactly the same as the Astros)
NBA:
-OKC Thunder (dumb name, terrible uniforms, wrong town)
-Charlotte Bobcats (look like a bunch of Wheaties boxes running around)
-Houston Rockets (everything needs to change)
-New Jersey Nets (out-dated)
-Washington Wizards (alternatives mainly)
-Phoenix Suns (a little too much going on in uni's)