This video shows a man being arrested after the Lee Rigby memorial was destroyed.<br /><br />Members of the public spotted a lone man ripping up flowers and smashing plant pots at the site before Met Police officers surrounded and handcuffed the suspect.<br /><br />Poppy wreaths laid in remembrance of the fallen soldier at the memorial tree were also ripped off and tossed onto the green space at 1pm on Sunday July 28.