555381301835223041 is not a valid tweet id He's a '94 midfielder. Iraklis is in the second tier. His full name is Stefanos Stamoulacatos.
Link to his Syracuse bio: http://cuse.com/roster.aspx?rp_id=10276 And his USSDA page: http://ussda.demosphere.com/teams/27484436/27485039-27484530/31476232.html