Born in Tsurugashima, Saitama, Hasegawa joined Yokohama F. Marinos' youth setup in 2004, aged 16, after starting it out at Sakado Diplomats.[2] In November 2006 he was promoted to the main squad ahead of the following campaign[3] and made his professional debut on 3 March 2007, in a 1–0 home win against Ventforet Kofu; however, he struggled severely with injuries during the year.
On 6 June 2008, Hasegawa signed a professional deal with Marinos,[4] and scored his first senior goal on 29 November, netting the last in a 2–0 home success against Tokyo Verdy. During the 2010 season he was also used as a forward,[5] but mainly as a substitute.
On 6 January 2012, Hasegawa moved to fellow league team FC Tokyo.[6] He was mainly used as a defensive midfielder by manager Ranko Popović and scored five goals in 2013; on 29 December 2013 he extended his contract with the club.[7]
On 16 January 2014, Hasegawa joined Cerezo Osaka, reuniting with former manager Popović.[8] He appeared in 30 matches for the side during his first season, scoring once.
On 2 July 2015, Hasegawa moved abroad for the first time in his career, signing a one-year deal with Real Zaragoza and working with Popović for the third time.[9]
On 29 March 2016, Hasegawa returned to Japan and play for Shonan Bellmare.
[10]
Hasegawa represented Japan in the under-20 level between 2006 and 2010, being capped three times and scoring one goal. In December 2012 he got called up to the main squad by coach Alberto Zaccheroni for a friendly against Azerbaijan, but remained unused in the 2–0 win.[12]
Born to a Japanese mother and an Iranian father, Hasegawa is eligible to play for Japan or Iran,[13] though Japan does not recognize dual citizenship.[14]
Personal life
He was born to a Japanese mother and an Iranian father.[15]
^長谷川、神戸・安達監督に恩返しゴールだ…F東京 [Hasegawa, grateful to coach Kobe Adachi... F Tokyo] (in Japanese). Yomiuri. 10 November 2012. Archived from the original on 10 November 2012. Retrieved 5 July 2015.
^2007年度、新加入選手について [Year 2007, newest players] (in Japanese). Yokohama Marinos' official website. 4 November 2006. Archived from the original on 18 January 2007. Retrieved 5 July 2015.
^長谷川アーリアジャスール選手、プロA契約締結 [Player Aria Jasuru Hasegawa, professional contract] (in Japanese). Yokohama Marinos' official website. 6 June 2008. Archived from the original on 11 March 2012. Retrieved 5 July 2015.
^横浜首位清水撃破へFW長谷川が先発濃厚 [Forward Hasegawa starts with Yokohama defeated by leaders Shimizu] (in Japanese). Nikkan Sports. 13 August 2010. Retrieved 5 July 2015.
^長谷川アーリアジャスール選手 完全移籍加入決定のお知らせ [Announcement of transfer of player Aria Jasuru Hasegawa] (in Japanese). FC Tokyo's official website. 6 January 2012. Retrieved 5 July 2015.
^FC東京 長谷川アーリアと合意、来季残留が基本線 [FC Tokyo and Aria Hasegawa, agreement of contract extension] (in Japanese). Sponichi Anex. 29 December 2013. Archived from the original on 6 July 2015. Retrieved 5 July 2015.
^長谷川アーリアジャスール選手 セレッソ大阪へ完全移籍のお知らせ [Player Aria Jasuru Hasegawa permanent move to Cerezo Osaka] (in Japanese). FC Tokyo's official website. 16 January 2014. Archived from the original on 14 July 2015. Retrieved 5 July 2015.
^"A.Hasegawa". soccerway.com. Soccerway. Retrieved 28 October 2024.
^「コカ・コーラ Jリーグ 月間MVP」9月の受賞選手決定! ["Coca-Cola J-League MVP of the month": winners of September!] (in Japanese). J.League. 17 October 2013. Archived from the original on 29 January 2014. Retrieved 17 October 2013.