Thanasis Papazoglou signed a two year contract withOFI Crete which linked him to a number of teams in England, but his contracts were all eventually terminated; therefore, ending his football career.
At the end of the 201314 season, Papazoglou terminated his contract with OFI Crete in order to move to Olympiakos, but only played in friendly games for the latter. On August 8, 2014 Papazoglou signed a two year contract with Greek club Atromitos. In the summer of 2015 he moved to Belgian First Division A club Kortrijk, and later signed a three year contract for an undisclosed fee. On 28 December 2016, it was announced that Papazoglou was sent on loan to Dutch Eredivisie side Roda Kerkrade for the rest of the season. On 28 July 2017, Papazoglou joined Norwegian Eliteserien side Aalesunds FK on loan from Kortrijk for the rest of the season. In the summer of 2018 Papazoglou moved to Israeli club Hapoel Haifa. On February 1, 2019 Papazoglou signed a one-and-a-half year contract with Romanian club Dinamo Bucuresti.On 10 July 2019, Papazoglou was released by the club. On 18 July, 2019 Papazoglou signed a year contract with Romanian club FC Voluntari.On 8 January 2020, Voluntari mutually agreed to terminate the contracts of four players: Athanasios Papazoglou, Constantin Nica, Avtandil Ebralidze and Martin Harrer. On 3 January 2020, Papazoglou signed a year-and-a-half contract with Greek club AEL for an undisclosed fee. 
