diff --git a/Athlete.java b/Athlete.java
new file mode 100644
index 0000000..c677160
--- /dev/null
+++ b/Athlete.java
@@ -0,0 +1,56 @@
+
+
+/**
+ * Beschreiben Sie hier die Klasse Athlete.
+ * 
+ * @author (Ihr Name) 
+ * @version (eine Versionsnummer oder ein Datum)
+ */
+public class Athlete implements ComparableContent<Athlete>{
+    
+    String name;
+    long startTime;
+    long endTime;
+    
+    public Athlete(String pName) {
+        name = pName;
+    }
+    
+    public String getName(){
+        return name;
+    }
+    
+    public long getStartTime(){
+        return startTime;
+    }
+    
+    public long getEndTime(){
+        return endTime;
+    }
+    
+    public double getFinalTime(){
+        return getEndTime() - getStartTime();
+    }
+    
+    public void setStartTime(long pStartTime){
+        startTime = pStartTime;
+    }
+    
+    public void setEndTime(long pEndTime){
+        endTime = pEndTime;
+    }
+    
+    public boolean isGreater(Athlete pOther){
+        return getFinalTime() > pOther.getFinalTime(); 
+    }
+    
+    public boolean isEqual(Athlete pOther){
+        return getFinalTime() == pOther.getFinalTime();
+    }
+    
+    public boolean isLess(Athlete pOther){
+        return getFinalTime() < pOther.getFinalTime();
+    }
+
+ 
+}
diff --git a/package.bluej b/package.bluej
index 07c9d65..d4aba50 100644
--- a/package.bluej
+++ b/package.bluej
@@ -1,16 +1,16 @@
 #BlueJ package file
-editor.fx.0.height=738
-editor.fx.0.width=816
-editor.fx.0.x=232
-editor.fx.0.y=82
-objectbench.height=87
+editor.fx.0.height=0
+editor.fx.0.width=0
+editor.fx.0.x=0
+editor.fx.0.y=0
+objectbench.height=92
 objectbench.width=760
 package.divider.horizontal=0.6
-package.divider.vertical=0.812375249500998
-package.editor.height=400
+package.divider.vertical=0.8023952095808383
+package.editor.height=395
 package.editor.width=649
-package.editor.x=170
-package.editor.y=331
+package.editor.x=140
+package.editor.y=80
 package.frame.height=600
 package.frame.width=800
 package.numDependencies=0
@@ -28,12 +28,12 @@ target1.name=BinaryTree
 target1.showInterface=false
 target1.type=ClassTarget
 target1.width=190
-target1.x=110
-target1.y=50
+target1.x=350
+target1.y=80
 target2.height=50
 target2.name=List
 target2.showInterface=false
 target2.type=ClassTarget
 target2.width=150
-target2.x=260
+target2.x=60
 target2.y=160