The jersey number 15 has been good to Purdue basketball and football. Two of its most iconic figures Zach Edey and Drew Brees in the 21st century (and beyond) donned the 1 and the 5 on their jersey and both played the pivotal role in getting the Boilermakers to the promised land in their respective sports. In the coming weeks for some (hopefully) good off-season content, we will look at the most iconic jersey numbers shared by Purdue’s basketball and football teams. I understand it will limit us to numbers 1 to 55 (the highest number one can have in hoops). And, of course, because everybody do…