Manchester United are getting closer to signing Marcel Sabitzer from Bayern Munich. Manchester United are set to make a deadline day signing with the possible imminent arrival of Marcel Sabitzer. The Austrian international has agreed to join United and the deal is set to be completed before tonights deadline. Sabizter is being allowed to leave the German giants due to his lack of involvement in the squad as of recent times. Chelsea were also linked with interest to the player however they are too busy working on other deals. The Austrian midfielder is most definitely a useful addition to the…