This market will resolve according to the total amount Chelsea spends on incoming transfers during the summer 2026 transfer window, as shown on the Transfermarkt transfers page for this specific club.

The transfer spending will be determined using the "Sum" value shown at the bottom of the Arrivals section (incoming transfers) on Chelsea's Transfermarkt transfers page (https://www.transfermarkt.com/chelsea-fc/transfers/verein/631), after clicking "Display," with the following filters applied:

Season: 2026/27

Position: All positions

Main position: All positions

Transfer date: Summer transfers only

This value will be taken from the page at 12:00 UTC on September 3, 2026.

If the final "Sum" value falls exactly between two outcomes, this market will resolve to the higher outcome.

If the Transfermarkt page is unavailable for 72 hours after this time, a consensus of credible reporting may be used.