A move to Fortuna Düsseldorf would follow, and Uchino would go on to make a number of appearances for the club's reserve team, before making his 2. Bundesliga debut in March 2022.[3]
^"内野 貴史". jefunited.co.jp (in Japanese). Retrieved 18 March 2022.
^ ab"ドイツでプレーする内野貴史は何者? サッカーU-21日本代表に初選出" [Who is Takashi Uchino playing in Germany? First elected to the U-21 Japan National Soccer Team]. footballchannel.jp (in Japanese). 17 March 2022. Retrieved 18 March 2022.
^ ab""高卒即ドイツ"からのブンデス2部デビュー…DF内野貴史がU-21日本代表入り!! 大岩監督「旬の選手は積極的に招集したい」" [Bundesliga 2nd division debut from "High school graduate Immediate Germany" ... DF Takashi Uchino joins U-21 Japan National Team !! Director Oiwa "I want to actively convene seasonal players"]. news.yahoo.co.jp (in Japanese). 17 March 2022. Retrieved 18 March 2022.