Borussia Mönchengladbach forward Jordan was racially abused on social media after Tuesday’s German Cup quarter-final defeat to third division Saarbrücken, the Bundesliga side said on Wednesday. “Disappointment and criticism are understandable reactions to losing a game. Hate, insults and racism are not and never will be,” a statement said. United States forward Jordan is on loan from Union Berlin. On Monday, the 36 clubs in the top two German tiers announced a campaign for this weekend’s matchday entitled: “Together! Stop hate. Be a team.” The campaign will coincide with the International Week…