THIS IS WHY JEROME BOATENG REFUSED TO JOIN MANCHESTER UNITED.

The German world cup winner Jerome Boateng who is playing his club football in Germany ,with the German giants Bayern Munich. Now he wanted a new challenge and was eager to move on in his career from Bayern Munich. Jose Mourinho and Manchester United were keen to buy the German defender. But the German defender Jerome Boateng , then made it very clear to Manchester United that as the club was not capable of putting any challenge to win the champion league in the near future. So he was not at all interested in this transfer during the summer transfer window.