TOKYO >> Police arrested a man who pointed a knife at them in front of the U.S. embassy in Tokyo on Friday, local media reported, as Japan ramped up security ahead of President Donald Trump’s visit in three days’ time.

TOKYO: Police arrested a man who pointed a knife at them in front of the US embassy in Tokyo on Friday (Oct 24), local media reported, as Japan ramped up security ahead of US President Donald Trump's visit

A man wielding a knife was arrested near the US embassy in Tokyo, TBS news reported on Friday.

A man wielding a knife was arrested near the U.S. embassy in Tokyo, TBS news reported on Friday. A riot policeman was injured but the extent of his injuries is unknown, the report said, citing police sources. The motive behind the attack was not immediately known. The attack comes days…