Bob Boone, a decorated catcher, World Series champion, and patriarch of a three-generation Major League Baseball family, has died at the age of 78. His son, Bret Boone, announced his father's passing on social media.

Boone was celebrated as a mentor, coach, and a man of high integrity. His career spanned 19 seasons, during which he was a four-time All-Star and a seven-time Gold Glove Award winner. He played for the Philadelphia Phillies for 10 seasons, the California Angels for seven, and concluded his career with the Kansas City Royals.

Born into a baseball lineage, Bob Boone's father, Ray Boone, played for six teams and won a World Series with the Cleveland Indians, establishing baseball's first three-generation family. Bob followed in his father's footsteps, carving out a distinguished career highlighted by his defensive prowess and leadership.

He was a key figure for the Phillies during a historic era for the team and also left his mark with the Angels and Royals. The Phillies organization remembered him as an incredible player, teammate, and family man, noting his impact during a significant period in team history. The Royals acknowledged his role as a leader, manager, and their first Gold Glove catcher.

Beyond his playing achievements, Boone was also a significant voice in the MLB Players Association during the 1970s and '80s, advocating for player rights. The MLBPA recognized his principled stance and dedication to the union's mission.

After retiring as a player, Boone transitioned into managing, leading the Kansas City Royals from 1995-1997 and the Cincinnati Reds from 2001-2003. He amassed a career managerial record of 371-444 and notably managed his son, Aaron, with the Reds.

Boone's legacy extends to his sons, Bret and Aaron, both of whom became Major League All-Stars. Aaron is currently the manager of the New York Yankees, continuing the family's prominent presence in the sport.

The Yankees organization expressed their condolences, recognizing Boone's lifetime contribution to baseball as a player, manager, and executive, and noting how his values are reflected in his son Aaron's leadership.

Bob Boone is survived by his wife, Sue, three sons, and grandchildren.