The calendar has turned to July 1, and that means one thing: It's time for Mets fans everywhere to wish each other a Happy Bobby Bonilla Day! Why? On Saturday, 59-year-old Bobby Bonilla will collect a check for $1,193,248.20 from the New York Mets, as he has and will every July 1 from 2011 through 2035.

Because of baseball's salary structure, Bonilla's annual payday is often more than some of the game's current young stars will make in a given year -- and this season that even includes the salary of two 2023 All-Star starters.

But the Mets are not alone in the practice of handing out deferred payments to star players long after they last suited up for the team, with former MVPs and Cy Young winners among the notable names still collecting annual paychecks from their previous employers.

Here is everything you need to know about Bonilla's payday, deferred money in MLB and the current players making less for the 2023 season than Bobby Bo will receive from the Mets on Saturday.

So why does Bonilla get this payday?

In 2000, the Mets agreed to buy out the remaining $5.9 million on Bonilla's contract.

However, instead of paying Bonilla the $5.9 million at the time, the Mets agreed to make annual payments of nearly $1.2 million for 25 years starting July 1, 2011, including a negotiated 8% interest.

At the time, Mets ownership was invested in a Bernie Madoff account that promised double-digit returns, and the Mets were poised to make a significant profit if the Madoff account delivered -- but that did not work out.

Under new owner Steve Cohen, who mentioned the possibility of celebrating Bonilla at Citi Field annually soon after taking over the team, the Mets have embraced Bonilla's day.

I hope everybody is enjoying my favorite day of the year , Bobby Bonilla Day

— Steven Cohen (@StevenACohen2) July 1, 2022

How rare is this arrangement?

Bonilla last played for the Mets in 1999 and last played in the majors for the Cardinals in 2001, but he will be paid through 2035 (when he'll be 72).

Here are some other notable deferred-money contracts, courtesy of ESPN Stats & Information:

• Bobby Bonilla (again): A second deferred-contract plan with the Mets and Orioles pays him $500,000 a year for 25 years. Those payments began in 2004.

• Bret Saberhagen: Will receive $250,000 a year from the Mets for 25 years (payments also began in 2004; this was the inspiration for Bonilla's deal).

• Max Scherzer: Will receive $105 million total from the Nationals that will be paid out through 2028.

• Manny Ramírez: Will collect $24.2 million total from the Red Sox through 2026.

• Ken Griffey Jr.: Will receive $3.59 million from the Reds every year through 2024 as the deferral from his nine-year, $116 million deal signed in 2000.

• Todd Helton: Will get $1.3 million from the Rockies every year through 2023 as the result of $13 million deferred when he signed a two-year extension in 2010.

How this compares to 2023 salaries

Because baseball's salary structure has young players start their careers by earning just over half of Bonilla's annual $1.19 million, the following players will be making less than Bonilla this season (listed in order of 2023 WAR):

Adolis Garcia -- $747,760 (3.1 WAR)

Jonah Heim -- $745,660 (2.7 WAR)

Justin Steele -- $740,000 (2.4 WAR)

Isaac Paredes -- $735,000 (2.3 WAR)

Spencer Strider -- $1,000,000 (2.2 WAR)

Joe Ryan -- $730,250 (2.2 WAR)

Leody Taveras -- $733,445 (2.1 WAR)

Brandon Marsh -- $734,500 (2.0 WAR)

Josh Jung -- $721,485 (2.0 WAR)

William Contreras -- $739,000 (1.9 WAR)

Hunter Brown -- $725,000 (1.8 WAR)

Figures from ESPN Stats & Information were used throughout this story.