SHRINK TANK PODCAST Ep.23: Concussions in Football By Shrink Tank - January 27, 2016 1 Facebook Twitter Pinterest ReddIt Email Print Tumblr Dave Verhaagen, Frank Gaskill, Jonathan Hetterly, and Rachel Kitson talk about Concussions in Football. What we know now. Its impact on NFL, youth football, and more! Check it out on iTunes or Listen below now! Or listen here!