Robert Lewandowski's jersey has become the top-selling in Major League Soccer since his June signing with Chicago Fire FC, ranking fourth overall in 2026. He joins an elite group in the top five, including Lionel Messi of Inter Miami CF, Son Heung-Min from LAFC, Thomas Müller representing Vancouver Whitecaps, and Antoine Griezmann of Orlando City SC. Lewandowski has significantly contributed to the Fire's success, scoring seven goals and providing four assists, helping the club qualify for the MLS Cup Playoffs for the second consecutive season. He also earned a spot on the MLS Team of the Matchday for Matchday 34. The Fire are set to conclude their regular season against Columbus Crew. Other popular jerseys include Cavan Sullivan (Philadelphia Union), Denis Bouanga (LAFC), Luis Suárez (Inter Miami CF), Hany Mukhtar (Nashville SC), and Rodrigo De Paul (Inter Miami CF).