NEW YORK -- Agent Scott Boras recommends his clients refuse Major League Baseball's attempt to cut salaries during negotiations with the players' association, claiming team financial issues caused by the coronavirus pandemic have their origin in management debt financing.

In an email obtained by The Associated Press, Boras wrote that players should not alter terms of the March 26 agreement between MLB and the union that called for players to reduce their salaries to a prorated rate based on a shortened season. MLB on Tuesday proposed a series of tiered reductions that would cause top stars to receive the biggest cuts.

"Remember, games cannot be played without you," Boras wrote. "Players should not agree to further pay cuts to bail out the owners. Let owners take some of their record revenues and profits from the past several years and pay you the prorated salaries you agreed to accept or let them borrow against the asset values they created from the use of those profits players generated."

Boras is baseball's best-known agent and represented 71 players on active rosters and injured lists as of Aug. 31, the most among player representative firms. His Newport Beach, California-based company negotiated more than $1.2 billion in contracts during the off-season.

Salaries were set to range from $563,500 for players at the major league minimum to $36 million for Mike Trout and Gerrit Cole, the latter a Boras client. Under the March agreement, the range would be cut to roughly $285,000 to $18 million for the 82-game regular season MLB has proposed. Under the economic proposal made by MLB this week, the range would be reduced to about $262,000 to $8 million, including shares of a bonus all players would receive if the post-season is played.

"Owners are asking for more salary cuts to bail them out of the investment decisions they have made," Boras said. "If this was just about baseball, playing games would give the owners enough money to pay the players their full prorated salaries and run the baseball organization. The owners' current problem is a result of the money they borrowed when they purchased their franchises, renovated their stadiums or developed land around their ballparks. This type of financing is allowed and encouraged by MLB because it has resulted in significant franchise valuations."

"Owners now want players to take additional pay cuts to help them pay these loans. They want a bailout," he added. "They are not offering players a share of the stadiums, ballpark villages or the club itself, even though salary reductions would help owners pay for these valuable franchise assets. These billionaires want the money for free. No bank would do that. Banks demand loans be repaid with interest. Players should be entitled to the same respect."

Commissioner Rob Manfred has said 40% of MLB's revenue is related to the gate. Teams told the union on May 12 that MLB would lose $640,000 for each game played in empty ballparks without fans. MLB claimed that playing with prorated salaries in empty ballparks would cause a $4 billion loss and give major league players 89% of revenue.

Washington pitcher Max Scherzer, among three Boras clients on the union's eight-man executive subcommittee, issued a statement late Wednesday night saying "there's no need to engage with MLB in any further compensation reductions."

Boras cited the purchase of the Chicago Cubs by the Ricketts family and the redevelopment of Wrigley Field. Debt financing was key to both, he said.

"Throughout this process, they will be able to claim that they never had any profits because those profits went to pay off their loans," he wrote. "However, the end result is that the Ricketts will own improved assets that significantly increases the value of the Cubs -- value that is not shared with the players."

The Cubs said their financial decisions created revenue streams necessary for the payroll of the franchise, which in 2016 won its first title since 1908.

"The Ricketts family invested $750 million to save iconic Wrigley Field for fans today and for future generations," the team said in a statement. "At every level they've built the best player facilities in the game. In 2019, the Cubs had one of the top baseball payrolls in the game. The fact of the matter is 70% of the team's revenues which support the baseball operations come from having fans in the ballpark. Nevertheless, we thank Mr. Boras for weighing in."

Boras asked clients to "please share this concept with your teammates and fellow players when MLB request further concessions or deferral of salaries."

"Make no mistake, owners have chosen to take on these loans because, in normal times, it is a smart financial decision," Boras wrote. "But, these unnecessary choices have now put them in a challenging spot. Players should stand strong because players are not the ones who advised owners to borrow money to purchase their franchises and players are not the ones who have benefited from the recent record revenues and profits."

He added salaries have been flat for several years. The opening day average has been in the $4.4 million rang e since 2016.

Cincinnati pitcher Trevor Bauer addressed Boras on Wednesday on Twitter.

"Hearing a LOT of rumours about a certain player agent meddling in MLBPA affairs," Bauer tweeted. "If true -- and at this point, these are only rumours -- 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."

Boras declined to comment on Bauer's remarks.