Career
Born in Ashgabat in Azerbaijani family. Play football started in 8 years. Tagaýew started his career at Aşgabat before going on trial with Khazar Lankaran in early 2012.
During his trial with Khazar Lankaran he appeared as a substitute, and scored, against Turkmenistan.
Khazar declined to sign Tagaýew due to the players attitude during a game. Tagaýew went on to sign for AZAL in the summer of 2012, but only made 8 appearances before leaving in March 2013.
Since 2014 player of Football Club Altyn Asyr. His first international goal came against Nepal in the 2012 AFC Challenge Cup group stage.