article_snippet: Bayern Munich will be without Arjen Robben Arjen Robben for several weeks after Bayern Munich suffered a stomach muscle tear in the shock 2-0 defeat to Borussia Monchengladbach on Sunday.
article_snippet: Robben, who has only recently returned from a back injury, was taken off after just 24 minutes following a challenge from Gladbach's Tony Jantschke.
article_snippet: Arjen Robben Arjen Robben tore a stomach muscle in Bayern Munich loss to Borussia Monchengladbach .
article_snippet: Arjen Robben had only just returned from a back injury but now faces an absence of several weeks .
article_snippet: Arjen Robben heads down the tunnel in the 24th minute after going off injured for Bayern Munich . 'a back injury is almost as bad as the defeat,' said Bayern Munich CEO Karl-Heinz Rummenigge.
highlights_snippet: Arjen Robben went off injured after 24 minutes of the encounter .
  
highlights_snippet: The attacker has torn a stomach muscle and is out for several weeks .