As Major League Baseball and the MLBPA continue to negotiate the structure of a potential 2020 season, one player is asking a prominent agent to keep his personal agenda out of the talks.

Trevor Bauer called out Scott Boras on Twitter this week.

"Hearing a LOT of rumors about a certain player agent meddling in MLBPA affairs. If true — and at this point, these are only rumors — I have one thing to say... Scott Boras, rep your clients however you want to, but keep your damn personal agenda out of union business," the Cincinnati Reds right-hander wrote.

Boras has been outspoken during the negotiations and there's no doubt he carries significant influence.