Thibaut Courtois currently has 11 clean sheets in 28 La Liga appearances in the 2025/26 season. Iker Casillas’ La Liga single-season clean sheet best is 15.

This market will resolve to "YES" if Thibaut Courtois records 16 or more clean sheets in the 2025/26 La Liga season. Otherwise, this market will resolve to "NO."

The total number of clean sheets will be determined based on Thibaut Courtois’ statistics on his FBRef.com player page (https://fbref.com/en/players/1840e36d/Thibaut-Courtois) in the Goalkeeping table, using the “CS” value for the 2025/26 La Liga season.

If the 2025/26 La Liga season is not completed with an official result by June 30, 2026, 23:59 UTC, this market will resolve based on the clean sheet total available on the specified FBRef page at that time.

If FBRef is unavailable at that moment, a consensus of credible reporting will be used.