The Austrian is finding some mid-season form already, and the season has yet to start.
The French Tennis Federation is planning changes for Roland Garros.
World No. 7 sees bleak scene for Flushing Meadows.
"We should just park it and start again at the beginning of next year," says former British Fed Cup captain.
Former world No. 1 says "the door is open" for potential comeback.
ITF Vice President Katrina Adams on lessons learned from tennis.
Up to 500 fans will be permitted for outdoor matches.
