diff --git a/PadelClubData/Data/TeamRegistration.swift b/PadelClubData/Data/TeamRegistration.swift
index 8e38721..3ed6fd0 100644
--- a/PadelClubData/Data/TeamRegistration.swift
+++ b/PadelClubData/Data/TeamRegistration.swift
@@ -400,6 +400,12 @@ final public class TeamRegistration: BaseTeamRegistration, SideStorable {
             ].joined(separator: exportFormat.separator())
         }
     }
+    
+    public func teamLastNames() -> [String] {
+        players().map { p in
+            p.lastName
+        }
+    }
 
     public var computedRegistrationDate: Date {
         return registrationDate ?? .distantFuture
diff --git a/PadelClubData/Data/Tournament.swift b/PadelClubData/Data/Tournament.swift
index 9bb4fed..92dd988 100644
--- a/PadelClubData/Data/Tournament.swift
+++ b/PadelClubData/Data/Tournament.swift
@@ -243,10 +243,13 @@ defer {
         case .rawText:
             return (selectedSortedTeams.compactMap { $0.pasteData(exportFormat) } + ["Liste d'attente"] + waitingListTeams(in: selectedSortedTeams, includingWalkOuts: true).compactMap { $0.pasteData(exportFormat) }).joined(separator: exportFormat.newLineSeparator(2))
         case .csv:
-            let headers = ["N°", "Nom Prénom", "rang", "Nom Prénom", "rang", "poids"].joined(separator: exportFormat.separator())
+            let headers = ["N°", "Nom Prénom", "rang", "Nom Prénom", "rang", "poids", "Paire"].joined(separator: exportFormat.separator())
             var teamPaste = [headers]
             for (index, team) in selectedSortedTeams.enumerated() {
-                teamPaste.append(team.pasteData(exportFormat, index + 1))
+                var teamData = team.pasteData(exportFormat, index + 1)
+                teamData.append(exportFormat.separator())
+                teamData.append(team.teamLastNames().joined(separator: " / "))
+                teamPaste.append(teamData)
             }
             return teamPaste.joined(separator: exportFormat.newLineSeparator())
         }