Pope Francis's funeral drew global leaders, but Donald Trump's attendance sparked controversy. He deviated from the dress code with a navy suit and was seen using his phone and possibly sleeping during the service.

Donald Trump is among the world leaders who have travelled to Rome to attend Pope Francis' funeral service, but the US president has been branded a 'total disgrace' after being caught doing something

The clash in style between Donald Trump and Pope Francis and their positions on migration, the environment and poverty will come into sharper focus with the president in Rome for Francis’ funeral.