Interesting that Lampard has gone with a back three. They got a lot of joy in the FA cup semi final against us, so I guess that's his thinking behind it. That said, we matched them that day, and they pegged us back. Today, we go with the usual 4231.
I can imagine Fred and McTominay will have a lot to do, regards trying to block the passing route into Havertz and Pulisic, who I will imagine will try and find those little pockets of space. Also, they will be tasked with moving laterally to help double up on the wing backs to stop any potential overloads. Mata and James will also need to do quite a bit, too.
Think if we can push Chelsea's wing backs back, then we'll dictate the way the game goes. If not, we could be in for a long game.