2014]. (原始内容存档于2014-07-15). Chelsea agree whopping £300m kit deal with sportswear giants adidas. Daily Mail. [12 May 2014]. (原始内容存档于2014-10-14). New shirts
2014-01-06 [2014-07-13]. (原始内容存档于2014-07-14). Moon, Louise. Xtep expands its sportswear portfolio into basketball shoes and apparel, signing on star Jeremy Lin