Novak Djokovic insists he will only play at Wimbledon if he is fit enough to compete for the title.
Djokovic is recovering from knee surgery to repair an injury sustained at the French Open earlier this month.
It initially looked as if the seven-time champion had no chance of competing at this year’s tournament, but he has made rapid progress and had a two-hour training session at Wimbledon’s Aorangi Park on Monday.
Djokovic says he will make a decision before Friday’s draw.
“I didn’t come here to play a few rounds,” he told BBC Sport.
“If I know I can play close to my maximum or at maximum, then I’ll play. If not, then I’ll give somebody else a chance to play.
“I really will only play if I know I am in a state which is good enough to go far in the tournament and fight for the title, so that’s the condition.
“Rehab is going in the right direction every single day, a few per cent better and better. That’s what’s giving me hope and encouragement to keep going.
“I’m taking things gradually. I’m not pushing myself yet 100 per cent but I’m hoping that’s going to come in the next few days.”
Djokovic’s long-time rival Andy Murray is also in a race to be fit for the tournament, having undergone back surgery last Saturday.
Murray, who was prematurely ruled out of the tournament, is set to decide in the coming days.
Why are you making commenting on The Herald only available to subscribers?
It should have been a safe space for informed debate, somewhere for readers to discuss issues around the biggest stories of the day, but all too often the below the line comments on most websites have become bogged down by off-topic discussions and abuse.
heraldscotland.com is tackling this problem by allowing only subscribers to comment.
We are doing this to improve the experience for our loyal readers and we believe it will reduce the ability of trolls and troublemakers, who occasionally find their way onto our site, to abuse our journalists and readers. We also hope it will help the comments section fulfil its promise as a part of Scotland's conversation with itself.
We are lucky at The Herald. We are read by an informed, educated readership who can add their knowledge and insights to our stories.
That is invaluable.
We are making the subscriber-only change to support our valued readers, who tell us they don't want the site cluttered up with irrelevant comments, untruths and abuse.
In the past, the journalist’s job was to collect and distribute information to the audience. Technology means that readers can shape a discussion. We look forward to hearing from you on heraldscotland.com
Comments & Moderation
Readers’ comments: You are personally liable for the content of any comments you upload to this website, so please act responsibly. We do not pre-moderate or monitor readers’ comments appearing on our websites, but we do post-moderate in response to complaints we receive or otherwise when a potential problem comes to our attention. You can make a complaint by using the ‘report this post’ link . We may then apply our discretion under the user terms to amend or delete comments.
Post moderation is undertaken full-time 9am-6pm on weekdays, and on a part-time basis outwith those hours.
Read the rules here