EventExampleRoute.php

<?php namespace Cleanse\League;

use Redirect;
use Route;
use Cleanse\League\Models\Tournament;

Route::get('tournament/{id}/{slug?}', function ($tourneyId, $tourneySlug = null) {

    $tournament = Tournament::where('id', $tourneyId)->first();

    if (!$tournament) {
        $notFound = '/404';
        return Redirect::to($notFound);
    }

    if (is_null($tourneySlug)) {
        $url = '/tournament/' . $tournament->id . '/' . $tournament->slug;
        return Redirect::to($url, 301);
    }

    if ($tourneySlug !== $tournament->slug) {
        $url = '/tournament/' . $tournament->id . '/' . $tournament->slug;
        return Redirect::to($url, 301);
    }

    return view('cleanse.league::bracket', ['tournament' => $tournament]);
});