The Russian said he felt he would be risking too much by continuing.
Mery Perello gave birth to a baby boy on Sunday morning, Spanish media reports.
Former world No. 1 Andy Murray joins a pair of Spaniards as wild card recipients for the Gijón Open.
The Aussie might not make it to Turin, but he has had a wildly successful season nevertheless.
The American icon lights it up as British Glamour's October covergirl
The British star has reportedly elected to call it a season.
The Delray Beach Open Survivor pre-qualifier gives you a shot to play your way into the main draw.
