Tokyo, Sep 25 (DPA) Roger Federer Friday withdrew from next month's run of ATP Asian events in Tokyo and Shanghai, saying he needed to rest after a gruelling season.

The Swiss world number one had complained of fatigue after helping his nation last weekend to remain in the Davis Cup World Group with a 3-2 victory over Italy.

The 15-time Grand Slam champion will miss the Japan Open, which he was to have headlined along with Andy Murray. The Scot could also be doubtful as he heals a wrist injury but has said he wants to play.

Federer will also skip the Shanghai Masters from Oct 12.

Japanese fans will be disappointed after Federer, the 2006 champion on his Japanese debut, withdrew from his title defence a year later.