diff --git a/HeatUp/src/de/heatup/testing/Opponent.java b/HeatUp/src/de/heatup/testing/Opponent.java
index 1e1fa87..1f1f80e 100644
--- a/HeatUp/src/de/heatup/testing/Opponent.java
+++ b/HeatUp/src/de/heatup/testing/Opponent.java
@@ -8,14 +8,12 @@ import javax.imageio.ImageIO;
 
 import de.heatup.cfg.Config;
 import de.heatup.logging.Logger;
+import de.heatup.mapengine.CollisionHandler;
 import de.heatup.mapengine.MapGrid;
 import de.heatup.mapengine.MapGridCell;
 
 public class Opponent extends Player {
 
-	/**
-	 * 
-	 */
 	private static final long serialVersionUID = 1L;
 	private boolean redecide = true; // Nötig sobald der Schritt in die gewollte Richtung erfolgt ist
 	private Random rand = new Random();
@@ -29,6 +27,10 @@ public class Opponent extends Player {
 	private boolean blocked = false;
 	private boolean move = false;
 	private int blockedCounter = 0;
+
+	public Opponent() {
+		CollisionHandler.addMovingObject(this);
+	}
 	
 	@Override protected void loadBufferedImage() {
 		try {
@@ -52,7 +54,6 @@ public class Opponent extends Player {
 				this.prevX = this.getGridLocation().x;
 				this.prevY = this.getGridLocation().y;
 
-				
 				// Kreuzung erkennen
 				if ( d == 'x' ) {
 					if ( MapGrid.getGridCell(this.getGridLocation().x, this.getGridLocation().y+1).isPath() ) {