Read 'Why a Fed repeat of 2015 will not help the dollar' free at: http://on.ft.com/2aaXPcg<br /><br />The yen is 1% stronger because traders are less convinced the Bank of Japan will unveil a stimulus package. Derek Halpenny, European head of global markets research at MUFG, talks to FT currency correspondent Roger Blitz about whether the BoJ will hold fire this week.<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes