London Mayor Sadiq Khan shared a platform with Borough Market attacker's 'close friend' who 'trained one of the 7/7 bombers'

The Daily Mail reports:

Sadiq Khan attended a conference with one of the London Bridge murderers' close friends who is accused of training one of the 7/7 bombers, MailOnline can reveal.

The London Mayor spoke on the same platform as Sajeel Shahid, a militant who is said to have helped to train the ringleader of the July 7 London bomb attacks.

It emerged today Shahid was gym buddies with killer Khuram Butt, who butchered seven people in the deadly rampage on the capital's streets on Saturday night.

The pair once ran martial arts classes together at the all-Muslim Ummah Fitness gym in east London.

Comrade Khan feels more comfortable with "certain people" other than Donald Trump.