Niko Kovac was officially presented as Wolfsburg coach on Monday and said he has big ambitions with the Bundesliga club. Kovic said that finishing 12th in the league last season “made no one happy in Wolfsburg. “There was Champions League and Europa League in the past years. That’s what the club wants. That’s what we want. “Titles are the nicest thing to achieve. That is not easy in the Bundesliga. But we want to attack, we want to play at the top and be successful,” he said. Former Eintracht Frankfurt, Bayern Munich and Nice coach Kovac is to bring back success to Wolfsburg who won the Bundes…