The New England Patriots mourn the loss of their longtime team physician Dr. Mark Price, who passed away after a battle with cancer. He was 52 years old.

Patriots chairman and CEO Robert Kraft said in a statement Sunday he was deeply saddened to announce the death of Price, who became the Patriots’ chief medical officer and medical director in 2016.

“His contributions to the health and well-being of our players were invaluable and his commitment to excellence was evident in every aspect of his work,” Kraft said of Price, noting that he has exceptional expertise and dedication in the medical field.

According to Kraft, Price earned his doctorate from Harvard Medical School and worked as a sports medicine physician and orthopedic surgeon at Mass General Brigham Sports Medicine.

“Not only did he serve the Patriots, but he also served as a Patriot as a captain in the U.S. Navy Reserves,” Kraft continued, announcing that he was awarded the Bronze Star Medal for his service in combat operations in Afghanistan.

Kraft said Price’s efforts extended beyond the football field, adding that he has impacted countless lives through his medical practice and community involvement.

“We extend our deepest condolences to Dr. Price’s family, friends and colleagues during this difficult time,” Kraft concluded. “His legacy will live on through the many lives he touched and the lasting impact of his work.”

Several former Patriots players reacted to the news on social media, including Rob Gronkowski, James White, Patrick Chung and Rob Ninkovich.

“So sad. I love Dr. Price. A great man,” Gronk wrote. “You will be missed.”

“This is tough! Such a great person,” White wrote. “I am forever grateful to Dr. Price for helping me throughout my career! Praying for his family.”

“I’ll miss you, Mark. We had a lot of laughs and great conversations,” said Ninkovich. “Keep an eye on me until we see each other again. Love you!”

“I love him, he was the best,” said Stephon Gilmore. “Helpd me so much in (New England). This hurts.”

“Rest in peace my boy,” wrote Jonnu Smith. “A great man, no question! Always positive and optimistic. God bless his family and loved ones.”

“He was truly a great doctor and a great person,” said Adam Butler.