Lawro's predictions

Manchester City and Manchester United are the top two teams in the Premier League, but how will they fare away from home against lower-division opposition in the FA Cup?

United’s game at League Two strugglers Yeovil (19:55 GMT, Friday) and City’s trip to Championship high-flyers Cardiff (16:00 GMT, Sunday) are the two FA Cup fourth-round ties live on the BBC this weekend.

Will there be any surprises? Well, Lawro is predicting a smile from United manager Jose Mourinho – but it is his 55th birthday on Friday, so it might depend on what presents he gets.

Lawro is pitting his wits against a different guest for each round of this season’s FA Cup and his opponents for this weekend’s FA Cup fourth-round ties are Poet and Vuj, presenters on YouTube football channel Copa90.

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FA Cup chill – Copa90 stars Poet Vuj take on Lawro at FA Cup fourth-round predictions