MLB reviews position player pitching rules as Corbin Burnes plans return

Major League Baseball is reviewing guidelines for the use of position players as pitchers following a record 135 such appearances this season. Club executives and managers have expressed concerns regarding competitive integrity and the impact of these appearances on official statistics. The league is discussing potential modifications to the rules in the next collective bargaining agreement, including a proposal to increase the active roster size from 26 to 27 players. Separately, Arizona Diamondbacks pitcher Corbin Burnes is scheduled to return to the mound Tuesday against the Kansas City Royals. This appearance will mark his first game in 15 months following Tommy John surgery. Other league developments include the Baltimore Orioles claiming Luis Roberts off waivers and ongoing organizational changes within the Los Angeles Angels and Cincinnati Reds front offices.

• 10:07 AMYahoo Sports — MLB weighs position-player pitching rule, Corbin Burnes returns and more MLB news