Bayern Munich coach Louis van Gaal believes his side's Bundesliga game away to Bochum on Saturday will be more difficult than last Tuesday's clash at Juventus. The Bavarians crushed Italian giants Juve 4-1 in Turin to book a place in the Champions League knockout phase. They have also improved on the domestic front after a disappointing start to their Bundesliga campaign. Bayern, who moved up to fourth in the league table, will be looking to extend their unbeaten streak to nine games at Bochum's expense. "It's easier to concentrate for 90 minutes against a top team like Juventus," Dutch coach Van Gaal was quoted as saying on the club's official website. "The players will always focus hard on the likes of Juventus in a win or bust final. Bochum on Saturday isn't a final."