By Jonathan JurejkoBBC Sport

Last updated on .From the section Tennis

Andy Murray wearing his Castore range
Andy Murray has been preparing this week for Wimbledon, which starts at the All England Club next Monday

The abdominal injury that forced Andy Murray out of Queen's last week makes it difficult for him to play Wimbledon.

There were positives and negatives during practice this week, according to the two-time Wimbledon champion.

The All England Club is where the Grand Slam event will be held next Monday, and Murray is still unable to hit some shots.

The injury is healing but not perfect.

He said that he wanted to get to the start line in a good place and give himself the best chance to do well.

Murray pulled out of Queen's a day after he picked up the injury in the final.

The Cinch Championships were canceled by the former world number one after he had a Scan in London.

Three-time Grand Slam champion Stan Wawrinka and British number two Dan Evans have been practicing on the grass with Murray.

Murray doesn't plan to play an exhibition event at the Hurlingham Club in London this week, where defending Wimbledon champion Novak Djokovic and 22- Grand Slam champion Rafael Nadal are among those in action.

There have been positives and negatives this week.

I've been able to practice, but there are some shots I can't.

He said that he's on track for Wimbledon. I have been practicing for the past few days.

You have to hit certain shots in a match. Hopefully, in the next couple of days, I'll be able to test that.

"I'm sure you can work that out based on what the injury is," Murray said.

Murray couldn't serve in the final stages of the final against Berrettini.

Murray said at the launch of his AMC clothing range that he missed out on some of the things he wanted to do.

Hopefully in the next few days it will get better and we will get back to normal preparations.

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