diff --git a/src/app/backlog-table/backlog.component.html b/src/app/backlog-table/backlog.component.html
index 4abc9d8..f64ab58 100644
--- a/src/app/backlog-table/backlog.component.html
+++ b/src/app/backlog-table/backlog.component.html
@@ -36,7 +36,7 @@
 
     <div class="col-lg-6 container-fluid">
 
-      <h4>Sprint-Backlog - y</h4>
+      <h4>Sprint-Backlog - Aktueller Sprint: {{this.currentSprint.title}}</h4>
       <div *ngFor="let story of choosen" class="col-lg-6 container-fluid">
         <div class="card" style="width: 150%;">
           <div class="card-body">
diff --git a/src/app/backlog-table/backlog.component.ts b/src/app/backlog-table/backlog.component.ts
index cb7fccc..a99e19a 100644
--- a/src/app/backlog-table/backlog.component.ts
+++ b/src/app/backlog-table/backlog.component.ts
@@ -27,7 +27,7 @@ export class BacklogComponent extends TableComponentBase<
   public filterPriority: string | null = null;
   public status: ScrumStatus[] = [];
   public categories: ScrumCategory[] = [];
-  public currentSprint: ScrumSprint;
+  public sprints: ScrumSprint[] = [];
 
   public backlog: ScrumUserstory[] = [];
   public choosen: ScrumUserstory[] = [];
@@ -38,13 +38,19 @@ export class BacklogComponent extends TableComponentBase<
     private route: ActivatedRoute,
   ) {
     super();
-
+    backendService.getSprints().subscribe((response) => {
+      if (response.status > 399) {
+        alert('Fehler');
+      } else {
+        this.sprints.push(...response.body);
+      }
+    });
     backendService.getUserstories().subscribe((response) => {
       if (response.status > 399) {
         alert('Fehler');
       } else {
-        this.items.push(...response.body);
-        this.backlog = this.items;
+        this.backlog = response.body.filter(u => u.sprintid == null);
+        this.choosen = response.body.filter(u => u.sprintid == this.currentSprint.id);
       }
     });
     backendService.getTasks().subscribe((response) => {
@@ -68,7 +74,6 @@ export class BacklogComponent extends TableComponentBase<
         this.categories.push(...response.body);
       }
     });
-    this.getCurrentSprint();
   }
 
   public deleteUserstory(userstory: ScrumUserstory) {
@@ -101,38 +106,6 @@ export class BacklogComponent extends TableComponentBase<
     return this.tasks.filter((t) => t.userstoryid === userstory.id).length;
   }
 
-  public sortById() {
-    this.doNumericSort('id', (us) => us.id);
-  }
-
-  public sortByTitle() {
-    this.doStringSort('title', (us) => us.title);
-  }
-
-  public sortByPrio() {
-    this.doNumericSort('priority', (us) => getNumberForPriority(us.priority));
-  }
-
-  public sortByTasks() {
-    this.doNumericSort('tasks', (us) => this.getNumberOfTasks(us));
-  }
-
-  sortByStatus() {
-    this.doNumericSort('statusid', (us) => us.statusid);
-  }
-
-  sortByCategory() {
-    this.doNumericSort('categoryid', (us) => us.categoryid);
-  }
-
-  getStatusTitleById(id) {
-    var status = this.status.find((x) => x.id === id);
-    if (!status) {
-      return 'N/A';
-    }
-    return status.title;
-  }
-
   getCategoryTitleById(id) {
     var category = this.categories.find((x) => x.id === id);
     if (!category) {
@@ -147,23 +120,29 @@ export class BacklogComponent extends TableComponentBase<
     this.choosen.push(userstory);
     const index = this.backlog.indexOf(userstory);
     this.backlog.splice(index, 1);
-
+    userstory.sprintid = this.currentSprint.id;
+    this.backendService.putUserstory(userstory).subscribe((response) => {
+      if (response.status > 399) {
+        alert('Fehler');
+      }
+    });
   }
-  public deleteFromSprintBacklog(userstory: ScrumUserstory){
 
+  public deleteFromSprintBacklog(userstory: ScrumUserstory){
     const index = this.choosen.indexOf(userstory);
     this.choosen.splice(index, 1);
-    this.backlog.push(userstory);
+    this.backlog.push(userstory)
+    userstory.sprintid = null;
+    this.backendService.putUserstory(userstory).subscribe((response) => {
+      if (response.status > 399) {
+        alert('Fehler');
+      }
+    });
   }
 
-  public getCurrentSprint()
-  {
-    this.backendService.getSprints().subscribe((response) => {
-      if (response.status > 399) {
-      } else {
-        const now = Date.now();
-        this.currentSprint = response.body.find(s => Date.parse(s.startDate) < now && Date.parse(s.endDate) > now);
-      }});
+  public get currentSprint(): ScrumSprint {
+    const now = Date.now();
+    return this.sprints.find(s => Date.parse(s.startDate) < now && Date.parse(s.endDate) > now);
   }
 
   public openSprintForm(editSprint?: ScrumSprint) {