A heavyweight clash comes to Stamford Bridge this Sunday as the Champions League winners go head to head against the Europa League winners.

Both sides will be feeling the brunt of a tight schedule as European football returns. Chelsea stayed in London as they played Valencia at home, whilst Liverpool had to make the trip to Italy to face Napoli.

Frank Lampard and Jurgen Klopp both suffered opening defeats in the Champions League, so will be looking to build momentum for the busy schedule ahead.

In the Premier League, the Reds are in unstoppable form, winning all five of their games so far. Liverpool look especially dangerous this season and are showing no signs of stopping this irresistible form.

Chelsea are also enjoying an improved run of form, being undefeated for four games and coming into the game on the back of a impressive 5-2 victory against Wolves at Molineux.

This will definitely be the biggest test yet for Lampard’s new look Chelsea side. Chelsea did recently play Liverpool in the Super Cup, losing out on penalties.

We’ve taken a look at some key battles that could decide this match.