Dave Rosello, a former infielder for the Chicago Cubs, passed away on September 30, 2026, at the age of 77 in Kissimmee, Florida. Born in Mayaguez, Puerto Rico, Rosello played six seasons with the Cubs during the 1970s, primarily as a backup middle infielder. He also spent part of his career with the Cleveland Indians before retiring in 1981, finishing with a .236 batting average and 10 home runs over roughly 1,000 plate appearances.

Rosello's major league tenure might be modest in statistical terms, but he left a lasting mark with a memorable clutch moment on July 28, 1977. In an epic 13-inning game against the Cincinnati Reds, he drove in the winning run, helping the Cubs secure a 16-15 victory. This hit remains one of the standout moments in the Cubs’ 1977 season and endears Rosello to long-time Cubs fans.

Beyond his on-field contributions, Rosello holds a significant place in Cubs history as the franchise’s first Puerto Rican infielder and only the sixth player from Puerto Rico to join the team. His presence symbolized an important connection between the Cubs and Puerto Rican baseball, opening doors for future players from the island within the organization.

While Rosello was not known for All-Star appearances or impressive offensive stats, his pioneering role and dedication to baseball have etched his name into the story of the Chicago Cubs. Fans and the baseball community remember him for his steady glove, versatility, and the historic legacy he built as a trailblazer for Puerto Rican players in Major League Baseball.