Mariners announce starters as Reds sign ace Chase Burns to extension

The Seattle Mariners announced their starting pitchers for the upcoming series against the San Francisco Giants, planning to maintain a six-man rotation for at least the initial matchups post All-Star break. In major league news, the Cincinnati Reds signed their ace right-hander Chase Burns to a seven-year, $105 million contract extension. Additionally, Philadelphia Phillies reliever Brad Keller suffered a torn UCL and will be sidelined for the remainder of the season. Former top prospect Robert Hassell III was traded from the Washington Nationals to the Pittsburgh Pirates for cash considerations. The MLB released its 2027 schedule, while the New York Mets are open to trade discussions regarding most of their roster.

• 2:00 PMYahoo Sports — Mariners News: Chase Burns, Brad Keller, and Robert Hassell III