(Updated May 2, 2019)
Francisco Pena provided one of the surprises of the Cardinals’ 2018 spring training, leapfrogging ahead of prospect Carson Kelly and earning the backup catcher spot behind Yadier Molina on the Opening Day roster.
Pena, son of former Cardinals catcher Tony Pena, played in the Mets’ system for seven seasons (2007-13) before reaching the majors with the Royals in 2014. After the 2015 season, his contract was sold to the Orioles and Pena was with them in 2016 and 2017.
The Cardinals signed Pena after he was granted free agency in October 2017.
Francisco Pena hit his first Cardinals home run, and his fourth overall in the major leagues, on May 18, 2018, versus the Phillies at St. Louis.
Tony Pena and Francisco Pena became the second father-son pair to hit home runs for the Cardinals, following Ed Spiezio and Scott Spiezio. Ed Spiezio played five years (1964-69) for the Cardinals and hit five home runs for them. His son, Scott Spiezio, played two years (2006-07) for the Cardinals and hit 17 home runs for them.
Tony Pena hit 107 big-league home runs, including 19 in three seasons (1987-89) with the Cardinals. Tony helped the Cardinals win the 1987 National League pennant and he was an all-star with them in 1989.
Francisco Pena never got to see his father Tony play for the Cardinals. Francisco was born on Oct. 12, 1989, 11 days after Tony played in his final game for the Cardinals. Tony Pena became a free agent on Nov. 13, 1989, and signed with the Red Sox two weeks later.
Francisco Pena hit .203 with two home runs in 58 games for the 2018 Cardinals. In 2019, the Cardinals sent Pena to the minor leagues and on May 2, 2019, they traded him to the Giants in a cash transaction.

The surprise is that Carson Kelly can’t hit.
You’re right about that.