After visiting Timothy Kremchek, MD, and Neal ElAttrache, MD, Cincinnati Reds' top pitching prospect Hunter Greene will undergo Tommy John surgery, MLB.com reports.

Neal ElAttrache, MD, will repair the partially torn ulnar collateral ligament of Milwaukee Brewers' reliever Corey Knebel, MLB.com reports.

Orthopedic surgeon O. Tom Johns, MD, died March 31 of a pulmonary issue, according to the Daily News Journal, part of the USA Today network. He was 72.

William C. Meyers, MD, performed surgery March 26 to repair a core muscle at the center of New Orleans Pelican Guard Jrue Holiday's abdominal strain,The New Orleans Advocate reports.

Richard Gellman, MD, performed a surgery to repair the fractured tibia and fibula of Portland Trail Blazers' center Jusuf Nurkic, the team reports.  

Townes “Tucker” Leigh Jr., DO, expanded services at Lumberton, N.C.-based Southeastern Family Medicine Residency Clinic to include sports medicine, The Robesonian reports.

The Oakland Athletics' will be without first baseman Matt Olson for a period of time, after Steve Shin, MD, performed surgery on his right hand, MLB.com reports.

Shawn O'Driscoll, MD, and Joaquin Sanchez-Sotelo, MD, performed an arthroscopic surgery on Minnesota Timberwolves' guard Derrick Rose, the team reports.

The United States Tennis Association named Gulf Breeze, Fla.-based Andrews Institute for Orthopaedics & Sports Medicine physician Brett Kindle, MD, to its sports science committee.

Scott Luallin, MD, performed arthroscopic surgery on the right knee of Sporting Kansas City forward Erik Hurtado, the team reports.

Watertown (Wis.) Regional Medical Center will begin offering orthopedic and sports medicine services at its clinic in Juneau, Wis., with the addition of Mark Roman, DO, according to the Daily Citizen.

After visiting James Andrews, MD, Detroit Tigers pitcher Michael Fulmer will undergo Tommy John surgery, the Detroit Free Press reports.

James Andrews, MD, performed Tommy John surgery March 18 on Chicago White Sox pitching prospect Dane Dunning’s right elbow, according to the Chicago Tribune.

After partnering with the Tennessee Orthopaedic Alliance, a sports medicine complex will change its name to the TOA Sports Performance Center, according to the Brentwood Home Page.

Thomas Trojian, MD, was elected to the American College of Sports Medicine’s board of trustees.

Hugh Gelabert, MD, performed a successful thoracic outlet decompression procedure on Los Angeles Lakers' small forward Brandon Ingram, the team reports.

Doug Freedberg, MD, performed arthroscopic knee surgery on Oakland Athletics' catcher Chris Herrmann March 8, MLB.com reports.

Four orthopedic surgeons who treated professional athletes in the last few months:

Neal S. ElAttrache, MD, repaired the ulnar collateral ligament of Kansas City Royals catcher Salvador Perez, the team reports.

Orthopedic surgeon Alejandro Badia, MD, will serve as a conference course co-chair for the 2019 Tennis Medicine Conference in Miami, March 23-24.