Former Astro Craig Biggio elected to Hall of Fame
Randy Johnson enters the Hall of Fame - AZ Snake Pit
Hall of Fame welcomes Randy Johnson, Pedro Martinez, John Smoltz, and Craig Biggio - Amazin' Avenue
Pedro Martinez wows crowd as he, Smoltz, Biggio, Johnson enter Hall of Fame
Baseball's Hall of Fame in midst of unlikely growth spurt
Smoltz one of 17 newcomers on Baseball Hall of Fame ballot
Biggio becomes Hall of Fame's first full-fledged Astro
Randy Johnson, Pedro Martinez, John Smoltz, Craig Biggio elected to Baseball Hall of Fame
Randy Johnson, Pedro Martinez and John Smoltz appear to be locks: Predicting the 2015 baseball Hall of Fame class
Pitchers (and Pedro) dominate Hall of Fame induction