Werder Bremen captain Marco Friedl has criticized the the Bundesliga club’s pre-season preparations. “All in all, I’m not satisfied with the training camp. There’s a bit of a negative mood because things aren’t going so well,” the defender told reporters at the end of the training camp in Austria. On Friday, Bremen were held 2-2 by English second division side Sheffield Wednesday and previously lost 3-0 to Italy’s Lecce. The Austrian therefore called for a clear improvement just three weeks before the start of the season in the German Cup first round at Energie Cottbus. Bremen finished ninth i…