Bukkit.getScheduler().scheduleAsyncRepeatingTask(this, new Runnable(){

                                public void run() {

                                    if(!p1.isEmpty() && !p2.isEmpty()){

                                        if(number == 11){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 5");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 5");
                                                }
                                            }
                                            number--;
                                        }else if(number == 10){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 4");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 4");
                                                }
                                            }
                                            number--;
                                        }else if(number == 9){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 3");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 3");
                                                }
                                            }
                                            number--;
                                        }else if(number == 8){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 2");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 2");
                                                }
                                            }
                                            number--;
                                        }else if(number == 7){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 1");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting In 1");
                                                }
                                            }
                                            number--;
                                        }else if(number == 6){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting To Arena");
                                                    int x = yamlFile.getInt("pos1.x");
                                                    int y = yamlFile.getInt("pos1.y");
                                                    int z = yamlFile.getInt("pos1.z");
                                                    int yaw = yamlFile.getInt("pos1.yaw");
                                                    int pitch = yamlFile.getInt("pos1.pitch");
                                                    Location loc1 = new Location(world, x + 0.5, y, z + 0.5, yaw, pitch);
                                                    online.teleport(loc1);
                                                    m.add(online.getName());

                                                    online.getInventory().clear();
                                                    ItemStack potato = new ItemStack(Material.BAKED_POTATO);
                                                    ItemMeta potatoMeta = potato.getItemMeta();
                                                    potatoMeta.setDisplayName(GOLD+""+BOLD+"Potato Smash");
                                                    potatoMeta.addEnchant(Enchantment.KNOCKBACK, 6, true);
                                                    potato.setItemMeta(potatoMeta);

                                                    online.getInventory().addItem(potato);
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+YELLOW+" Teleporting To Arena");
                                                    int x = yamlFile.getInt("pos2.x");
                                                    int y = yamlFile.getInt("pos2.y");
                                                    int z = yamlFile.getInt("pos2.z");
                                                    int yaw = yamlFile.getInt("pos2.yaw");
                                                    int pitch = yamlFile.getInt("pos2.pitch");
                                                    Location loc2 = new Location(world, x + 0.5, y, z + 0.5, yaw, pitch);
                                                    online.teleport(loc2);
                                                    m.add(online.getName());

                                                    online.getInventory().clear();
                                                    ItemStack potato = new ItemStack(Material.BAKED_POTATO);
                                                    ItemMeta potatoMeta = potato.getItemMeta();
                                                    potatoMeta.setDisplayName(GOLD+""+BOLD+"Potato Smash");
                                                    potatoMeta.addEnchant(Enchantment.KNOCKBACK, 6, true);
                                                    potato.setItemMeta(potatoMeta);

                                                    online.getInventory().addItem(potato);
                                                }
                                            }
                                            number--;
                                        }else if(number == 5){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 5");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 5");
                                                }
                                            }
                                            number--;
                                        }else if(number == 4){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 4");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 4");
                                                }
                                            }
                                            number--;
                                        }else if(number == 3){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 3");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 3");
                                                }
                                            }
                                            number--;
                                        }else if(number == 2){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 2");
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 2");
                                                }
                                            }
                                            number--;
                                        }else if(number == 1){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 1");
                                                    a1.add(online.getName());
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GOLD+""+BOLD+" Game Starts In 1");
                                                    a2.add(online.getName());
                                                }
                                            }
                                            number--;
                                        }else if(number == 0){
                                            for(Player online : Bukkit.getOnlinePlayers()) {
                                                if(p1.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GREEN+""+BOLD+" Time To Smash!");
                                                    m.clear();
                                                    p1.clear();
                                                }

                                                if(p2.contains(online.getName())) {
                                                    online.sendMessage(WHITE+"["+GOLD+""+BOLD+"P"+YELLOW+""+BOLD+"S"+WHITE+"]"+GREEN+""+BOLD+" Time To Smash!");
                                                    m.clear();
                                                    p2.clear();
                                                }
                                            }
                                            number--;
                                        }
                                        if(number == -1){

                                            Bukkit.getScheduler().cancelAllTasks();

                                            number = 11;
                                        }

                                    }
                                }

                            }, 20, 20);