Leyton Orient have confirmed the signing of Zach Hemming from Middlesbrough and his transfer could benefit several people. A number of players have departed Middlesbrough in the 2024 summer transfer window so far. Paddy McNair, Liam Roberts and Jamie Jones have all left the Riverside Stadium after their contracts expired last month. Elsewhere, left-back Hayden Coulson joined League One outfit Blackpool in a permanent deal. Sammy Silvera has also joined Championship side Portsmouth on loan for the 2024/25 campaign. Now, another Middlesbrough exit has been confirmed with Leyton Orient signing Za…