Seven-time Dubai Duty Free Tennis Championships winner Roger Federer has withdrawn from this week's Paris Masters.
The 38-year-old from Switzerland said that while he was "extremely disappointed" to pull out, he wanted to "pace himself" ahead of next month's ATP Finals in London.
Federer won a record-extending tenth Swiss Indoors championship title on Sunday.

Pegula beats Svitolina in straight sets in Dubai final
Isaac del Toro wins stage 6 of UAE Tour, takes race lead
Floyd Mayweather to come out of retirement - again
Svitolina defeats Gauf in three-set thriller
Pegula fights back to beat Anisimova in Dubai semi-final
