ESPN's "Outside The Lines" is reporting that Major League Baseball is seeking to suspend some 20 players linked to the Miami-area clinic that is the focus of a continuing performance-enhancing drug scandal.
The agreement between Bosch and MLB was first reported by ESPN.
In addition to Rodriguez, New York Yankees teammate Francisco Cervelli also was linked to the clinic. Cervelli said he consulted Biogenesis for a foot injury, but didn't receive any treatment.
"We'll let MLB handle everything and we don't really have a comment," Yankees manager Joe Girardi said after a 4-3 win over Cleveland.
Girardi said the Yankees were still planning on Rodriguez rejoining the team after the All-Star break. The star third baseman has been on the disabled list all season.
As for the drug cloud that has hovered over baseball for years, Girardi said: "I think we all had hoped we'd gotten through it. But obviously, we haven't."
Yankees outfielder Vernon Wells said it was too soon to draw any conclusions.
"Everything right now is speculative," Wells said. "We can all sit here and wonder."
MLB has sued Biogenesis of America and its operators, accusing them of scheming to provide banned PEDs to players in violation of their contracts.
Miami New Times reported in January that it obtained purported records detailing drug purchases by Rodriguez, Cabrera, Cruz and former AL Cy Young Award winner Bartolo Colon.
Yahoo Sports reported that Braun, the 2011 NL MVP, was mentioned in the records.
Most have denied the Biogenesis link, although Rodriguez has admitted using performance-enhancing drugs earlier in his career and Colon and Cabrera each were suspended for 50 games last year for testing positive for elevated testosterone levels.