US President Donald Trump has labelled former leader Barack Obama's presidency"ineffective" and "weak".
The president was responding to a leaked excerptfrom Mr Obama's DNC speech, in which he is expected to say Mr Trump "won'tgrow into the job because he can't." Mr Trump said: "When I look at what wehave, and I look at how bad he was, how ineffective a president he was, soineffective, so terrible.
"President Obama did not do a good job".
