For starters, Murray will be unseeded as he makes his way back up the rankings. “I don’t think you miss a year of playing and then come back and start winning Grand Slams. That isn’t how this works,” Murray told the BBC.
“It’s maybe different if you’ve had four months of hard training and preparation to get ready for that. But with the situation I’m in, that hasn’t been the case.
“It’s been stop-start quite a lot of the time through the whole process. Obviously, I didn’t have surgery at the beginning, had surgery half way through. I had the groin operation as well.
“So, the expectations for me are very, very low right now and I’ll reassess what my goals are when I’m back out there competing and feeling good again.”
With Wimbledon starting on July 2, Murray has only limited time to get back in the groove on grass.
The 31-year-old hasn’t reached a Grand Slam final since winning his second Wimbledon title in 2016.
In his absence, Roger Federer and Rafael Nadal have shared out the sport’s top prizes, the two old stagers looking as good as ever this year.
But, asked if he can eventually win a major again, Murray refused to write off his chances.
“I think it’s still possible, but I’m not expecting that to be the case in the next two weeks,” he said.
‘Good to be back’
Murray has won the Wimbledon warm-up at Queen’s a record five times, making the west London event the ideal venue for his return from months of gruelling rehabilitation.
“Obviously, I’d love to win Queen’s, but I’m more concerned about how I feel on the court,” he said.
“I want to learn exactly where I’m at from this week rather than putting lots of pressure on myself to win.”
Murray was forced to miss the last three Grand Slams after several false starts in his attempted comeback.
“It’s good to be back. Through this last period there have been times when I’ve been on court practising and not quite managed to get to the start line,” he said.
“It’s been a really frustrating period and it’s been a boring period for me.
“There’s been so much rehab that I’ve done in the last nine months or so.
“A lot of the days have looked quite similar. That’s not much fun, I obviously want to be out competing.”
If Murray makes it to the Queen’s final, he may find Bulgaria’s Grigor Dimitrov lying in wait.
Dimitrov is a former Queen’s champion who thrives on grass and is especially at home in London, where he won the prestigious ATP Finals last year.
Despite a mediocre year so far, Dimitrov is energised by the sight of the Queen’s grass.
“The clay court season didn’t go the way I expected or wanted. But Queen’s has been a tremendous success for me over the years,” he said.
“I guess I have a special relationship with grass. I always wanted to do well on it.
“This tournament can really build you up coming into Wimbledon. It’s a spectacular time of year for me.
“I don’t want to favour myself. The field is hard but at the same time I like my chances.”