Danny Lamb, the Sussex and former Lancashire allrounder, has been forced to retire from professional cricket aged 30 on medical advice. Lamb suffered a disc herniation in his neck which resulted in a spinal cord injury while playing earlier this season. Sussex said in a club statement that he had undergone "urgent neck discectomy and fusion surgery" in July but he has now announced his retirement, which he described as an "incredibly difficult" decision but the right one for his long-term health. Lamb was in the final season of a three-year contract at Sussex, having joined from his boyhood club Lancashire. A tenacious allrounder, he played over 150 professional games across ten seasons. He was twice part of sides that won Division Two of the County Championship and also played in two T20 Blast Finals Days. "It is incredibly difficult to have my career end through injury but, after taking medical advice, I know it is the right decision for my long-term health," Lamb said in a statement. "It has been a privilege to spend over a decade in the professional game. I am incredibly thankful to have represented both Sussex and Lancashire. "I was never the most naturally gifted player, but I always tried to give everything for the team and do whatever was required to help us win. I have been blessed to have had the opportunity to share dressing rooms with outstanding teammates and develop friendships that will last a lifetime, in addition to some incredible experiences that will remain with me for the rest of my life. Lamb's initial claim to fame came as the first concussion replacement in English first-class cricket, when he replaced Joe Mennie in a Lancashire match at New Road in 2018. He is also Emma, the England women's batter, Emma's older brother. Emma has played 32 internationals in various formats. Paul Farbrace, Sussex's head coach and director of cricket, said: "It is always a sad day when any professional athlete has to retire from the sport they love. It's even harder when it is because of injury. "[Danny], sadly, is not able to continue his career and I would like to thank him for his high level of commitment and skill that he has dedicated to his time at Hove. We advanced to Finals Day in the Blast and were promoted to Division One in the County Championship as a result of Danny's leadership. "Danny leaves Hove with our very best wishes and thanks for his commitment to the club both on and off the field," the statement reads. "Obviously, he will be most welcome back at all times."