Update on RHP Mark Leiter Jr. By | August 2, 2025 Today, RHP Mark Leiter Jr. commences a rehab assignment with Double-A Somerset. More from MLB.com Braxton named Official Craft Beer Partner of the Reds Bobby Witt Jr. Named 2025 Lou Gehrig Award Winner Press release: Pirates Partner With Modern Office Methods Press Release: Atlanta Braves Announce Launch of Exclusive Braves Television Network: BravesVision Atlanta Braves Announce Launch of Exclusive Braves Television Network: BravesVision