2 files changed, 8 insertions, 10 deletions
diff --git a/src/main/java/design/model/ScrambleLeague.java b/src/main/java/design/model/ScrambleLeague.java
index 64f62f5..1765d81 100644
--- a/src/main/java/design/model/ScrambleLeague.java
+++ b/src/main/java/design/model/ScrambleLeague.java
@@ -13,8 +13,8 @@ import java.util.Map;
 
 @JsonTypeName("scramble")
 public class ScrambleLeague extends League {
-    private List<Team> participants;
-    private Map<Team, Integer> totalTeamScores;
+    private final List<Team> participants;
+    private final Map<Team, Integer> totalTeamScores;
 
     @JsonCreator
     private ScrambleLeague(int id, String name, Date registrationDate, Date startDate, Date endDate, Golfer owner, List<Team> participants, List<Match> schedule) {
@@ -31,9 +31,8 @@ public class ScrambleLeague extends League {
     }
 
     public boolean addParticipants(Team t) {
-        boolean added = participants.add(t);
-        if(added) totalTeamScores.putIfAbsent(t, 0);
-        return added;
+        totalTeamScores.putIfAbsent(t, 0);
+        return participants.add(t);
     }
 
     public boolean removeParticipants(Team t) {
diff --git a/src/main/java/design/model/StrokeLeague.java b/src/main/java/design/model/StrokeLeague.java
index 497db20..57ba1aa 100644
--- a/src/main/java/design/model/StrokeLeague.java
+++ b/src/main/java/design/model/StrokeLeague.java
@@ -13,8 +13,8 @@ import java.util.Map;
 
 @JsonTypeName("stroke")
 public class StrokeLeague extends League {
-    private List<Golfer> participants;
-    private Map<Golfer, Integer> totalStrokes;
+    private final List<Golfer> participants;
+    private final Map<Golfer, Integer> totalStrokes;
 
     @JsonCreator
     private StrokeLeague(int id, String name, Date registrationDate, Date startDate, Date endDate, Golfer owner, List<Golfer> participants, List<Match> schedule) {
@@ -31,9 +31,8 @@ public class StrokeLeague extends League {
     }
 
     public boolean addParticipants(Golfer g) {
-        boolean added = participants.add(g);
-        if(added) totalStrokes.putIfAbsent(g, 0);
-        return added;
+        totalStrokes.putIfAbsent(g, 0);
+        return participants.add(g);
     }
 
     public boolean removeParticipants(Golfer g) {