A Tie Isn't Always a Good Thing
Why do I bother sometimes the Doctor thought in the few seconds it took the bad guys to realise who he was.
Yes, he knew the tight suit made he look foxy and it hugged just so in the right places and the coat made a lovely swishing noise when he whirled round, and his converses were really good for running.
But a tie, what was he thinking about wearing a tie, when he was chasing bad guys.
He tried to smile in a harmless way as he was hauled upwards by his tie and taken to their leader.