GLOUCESTER number eight Adam Balding will undergo an operation on his Achilles next Thursday that will rule him out for the rest of the season.
The 27-year-old England A international has a tear in his Achilles and is expected to be out of action for around three months.
"Naturally I am devastated," Balding told www.gloucesterrugby.co.uk "I had fought really hard to push my claims for selection this season and felt I was really starting to run into form.
"We have some outstanding players at the club in the back row positions so you really have to earn the right to be in the side and felt I was doing that - this has just come at totally the wrong time for me and the club.
"But once I have had the operation I will start my recovery work and my aim is to come back fitter and stronger than before. We are very close to achieving something special at the club and I will be right behind the team for the remainder of the season."
Balding signed from Leicester three years ago and has made 57 appearances in all competitions with four tries.
This season he made 11 appearances in all competitions and his last start was against Sale last month.
"Adam has battled his way back into contention in the side but had played three great games in a row and would have been involved last weekend," said head coach Dean Ryan.
"He has really come into form and the premature end to his season is very disappointing for all involved because he was playing really well.
"We wish him well in his recovery following his operation."
There will be two stages to Balding's operation. He will have damage cleared away from his ankle and his Achilles tidied up at the same time.
Speaking with the local media before the Gloucester team set off on the long trip north to Newcastle, Director of Rugby David Humphreys discussed his team selection and stated that Friday night's meeting will be a challenging one.
Speaking to the local media on Thursday, Matt Kvesic was looking forward to the trip to Newcastle Falcons, and the captain is looking to lead from the front with plenty for the Cherry and Whites to work on.
Gloucester saw a 12-0 lead overturned by Harlequins on Friday night as the visitors ran out 22-15 winners. After the game, Director of Rugby David Humphreys spoke about missed opportunities on the night.
Speaking to the local media on Thursday, James Hudson explained his excitement for tonight's game with Harlequins and that he is backing the Cherry and White squad to impress during the next set of Aviva Premiership games.
Mitcheldean finance specialist Simplicity is proud to become the latest sponsor of Gloucester Rugby. Keen-eyed supporters will notice Simplicity's PayrollSimply logo on Gloucester's ball boy bibs, stadium billboards and programme adverts.
Gloucester Rugby welcomed back a set of returning internationals at the start of this week, and one of them, James Hook is pleased to be back, and ready to get back to business in a Cherry and White shirt.