Four weeks after his fall in Bischofshofen, Simon Ammann is now back at the hill for jumping training.

The Swiss, who started with physical training a bit more than a week ago, has recovered from a serious concussion and made his first jumps since the injury now in Oberstdorf.

Simon Ammann plans his comeback at the World Championships mid February in Falun (SWE). According to the Swiss Ski Association he will not participate in any World Cup until then, in order to prepare himself perfectly for the upcoming Championships.