Joe Torre, Tony La Russa, and Bobby Cox spent decades trying to beat each other, no holds barred. On this day, however, they were a mutual admiration society.

And why not? They were going to the Hall of Fame together.

With a combined eight World Series titles and more than 7,500 wins, the managerial trio made it to Cooperstown in results announced Monday. Each was unanimously selected when the 16 voters on the expansion era committee met a day earlier.

"They're not the easiest guys to manage against, that's for sure. But it was fun. It was always a battle," Cox said. "And I consider them enemies on the field, but friends off the field."

All three exceeded the magic benchmark of 2,000 wins - only Connie Mack and John McGraw have won more.

"Managing against them, you certainly learned things," said Torre, now an executive vice president for Major League Baseball. "I am honored to go into the Hall with these two guys."

Induction ceremonies will be held July 27 in Cooperstown, N.Y.

Candidates needed 12 votes for election. No one else on the 12-person ballot that included former players' union head Marvin Miller and late New York Yankees owner George Steinbrenner got more than six votes.

Torre became the fifth manager to win four World Series championships, leading the Yankees to titles in 1996 and from 1998-00 - beating Cox's Braves twice. After making only one trip to the playoffs in 14 seasons with the New York Mets, St. Louis and Atlanta, Torre guided the Yankees to the postseason in all 12 of his years in New York with a cool, patient demeanor. His popularity rankled Steinbrenner.

"George Steinbrenner changed my life giving me that opportunity at the end of '95," said Torre, the seventh Yankees manager to be elected to the Hall.

Torre finished his career by leading the Dodgers to two NL West titles in three seasons, retiring after 2010 with a record of 2,326-1,997. He's the only manager to have more than 2,000 hits as a player and 2,000 wins in the dugout.

The savvy La Russa won World Series titles with Oakland in 1989 and with St. Louis in 2006 and '11, retiring days after beating the Rangers in a seven-game thriller. La Russa finished with the third-most wins by a manager in a career that began with the White Sox in 1979 and ended with a record of 2,728-2,365.