I'm getting more than a bit concerned now.
A few posts on here have stated recently that pace isn't the be all and end all, but in the EPL it's pretty damn important, particularly up front and at the back.
All of our players with notable power and/or pace have either moved on or are out injured: Deulofeu, Lukaku, Barkley, Stones, Coleman, Bolasie, and now Lookman.
Sandro looks to have a bit of zip, and DCL has some pace (but minimal power)but the rest of our squad is severely bereft of speedsters.
Unless we are lining up Damarai Gray then I feel we need Lookman on the bench to give us some much needed pace and directness to bring on as opposition defenders tire.