Has Youssouf Mulumbu Just Hinted He’s On His Way Back to Kilmarnock?

Youssouf Mulumbu appears to have hinted he’s on his way back to Kilmarnock before the transfer deadline. The Congolese midfielder has been at Celtic since signing for the Hoops on the summer deadline day. But he’s hardly played for Brendan Rodgers’ men, appearing just three times and starting just twice...