Adidas respond to claims Nike were happy to keep Cristiano Ronaldo due to Lionel Messi worry - Mirror Online
Messi stars in PSG's Nike kit launch despite being signed to adidas.. but photographer cleverly hides rival branding | The US Sun
How Nike Lost Lionel Messi - WSJ
Lionel Messi snubbed Nike deal and cost company £6.1billion after 'innocuous request' - Mirror Online
How Nike lost Lionel Messi to Adidas 'for a few hundred bucks worth of tracksuits' | CODE Sports
Lionel Messi Signed Authentic Nike Barcelona Jersey - BAS Beckett Authentication Services COA - Professionally Framed 34x42 & Ballon D'Or 500th Goal 8x10 Photo at Amazon's Sports Collectibles Store