Werder Bremen snapped a three-game losing streak with striker Niclas Füllkrug heading the winner in 1-0 home Bundesliga victory over Hertha Berlin on Friday. Promoted Bremen had started the season brightly with a shock win at Borussia Dortmund while the uncapped Füllkrug was being talked up as a Germany World Cup candidate. But ahead of Hertha’s visit, the northerners came off two league defeats and a German Cup loss to Paderborn from the second division. The hosts edged the game in terms of chances with Mitchell Weiser missing a glorious opportunity late on and being immediately replaced. But…