Thực đơn
Sugita_Yūichi Tham khảo|publisher=
(trợ giúp)|publisher=
(trợ giúp)Thực đơn
Sugita_Yūichi Tham khảoLiên quan
Sugita Yūichi Sugita Tomokazu Sugita Ami Sugita Hina Sugitania Sugitania maculifera Sugitania lepida Sugihara Chiune Sugiyama Koichi Sugimoto YumiTài liệu tham khảo
WikiPedia: Sugita_Yūichi http://www.atpworldtour.com/en/news/thompson-wins-... http://www.atpworldtour.com/en/players/enwiki/SE73... http://www.atpworldtour.com/en/players/yuichi-sugi... http://www.daviscup.com/en/players/player.aspx?id=... http://www.itftennis.com/juniors/players/player/pr... http://www.the-japan-news.com/news/article/0002687... http://mitsubishielectric-sports.tespro.co.jp/blog... https://www.itftennis.com/procircuit/players/playe... https://web.archive.org/web/20110303165040/http://... https://web.archive.org/web/20160116123804/http://...