Whether it happens at West Ham today or a week further down the line, Chelsea are about to make history and become the first Premier League club to name two £100million signings in the same line-up.
Even for Blues supporters accustomed to the loads-a-money approach of Roman Abramovich, it will be a pinch-me moment when £115m newbie Moises Caicedo takes his place in midfield next to £107m Enzo Fernandez.
They are the two poster boys of Todd Boehly’s unprecedented shopping spree at Stamford Bridge which, lest we forget, also includes Mykhailo Mudryk (£62m rising to £89m) and Wesley Fofana (£70m).