NORTH PORT, Fla. (AP) — With baseball ablaze over the Houston Astros’ cheating scandal, commissioner Rob Manfred met with nearly half of the major leagues managers Sunday and told them to knock off any notion of get-even beanballs.

Cody Bellinger, Kris Bryant, Trevor Bauer and Carlos Correa were among the All-Stars recently trading threats, accusations and barbs as spring training opened. The revelation of Houston’s sign-stealing scam, the punishment imposed by Major League Baseball and poorly received apologies by the Astros further enhanced anger across the sport, with players, club management and fans all joining in.

In further fallout from the Astros’ scheme, Manfred said the investigation into the Boston Red Sox could be completed within two weeks. He also said he planned to meet the players’ union to discuss new rules limiting in-game video access.

Manfred said MLB officials discussed the possibility of vacating the Astros’ 2017 World Series championship.