I have one card of Jack Armstrong Jr., from 2011 Bowman Draft Picks & Prospects
Playing career: The son of the former major league pitcher, Jack Armstrong Jr. was the third round draft choice of the Astros in 2011. He was slated to make his pro debut in 2012 but missed the entire season due to Tommy John surgery.
Where he is now: Hopes to make his pro debut in 2013.
My memories: Only know him from his card.
Google Autocomplete results: Jack Armstrong Jr. is tenth when you type Jack Armstrong, after Jack Armstrong Wrestler, who famously wrestled Abraham Lincoln. There do not appear to be any other prominent Jack Armstrong Jrs.
Coming up next: The next profile will be Mike Arner.