<sod >Donald Trump has doubled down on his criticism of London Mayor Sadiq Khan's response to the terror attacks in London over the weekend, attacking him for a misconstrued statement telling people that there is "no reason to be alarmed".< eod>< sod > Donald Trump has doubled down on his criticism of Sadiq Khanâs response to the terror attacks in London over the weekend, attacking him for a statement telling people that there is âno reason to be alarmedâ.< eod>