Hoffenheim have sacked head coach Alfred Schreuder with four games left in Bundesliga season   The news was announced on Tuesday morning with Schreuder becoming the first manager to be sacked since the Bundesliga’s restart last month.   “We had different views on important details, so a cooperation beyond the end of the season no longer makes sense,” said Hoffenheim chief Alexander Rosen in a statement on the club’s website.   “I was aware right from the start that the …