Sunday night MLB network will be airing This Old Cub. This is a must see for any Cubs fan or any fan of baseball in general. It chronicles the life and career of Ron Santo and his fight with diabetes. It includes some great rare footage of Ronny and the rest of the late ’60’s, early ’70’s Cubs. There are some great interviews and commentary from the likes of Bill Murray, William Peterson, and others. It will air at 9 pm ET, following their new original program The Pen, which is another show that I am excited to see. If you want to learn more about Ron Santo you can check out the post I did a few months back before he got robbed of the HoF vote once again.