Gift for my PTA

I have been working with my PTA for almost 7 years and he has been the best partner I have had in my 16 year career. My employer is promoting me and I will no longer be in patient care. He will not be one of my direct reports. I would like to get him a gift thanking him for being such a great partner. He has such a great attitude and brings a lot of energy and fun to the clinic. Do you have any recommendations on what to get him? He’s a big sports fan—Yankees, Dolphins, Heat—and is going to be having a baby in July. I could certainly go the easy route and get him something related to those but I think something unique/special would be even better. Any ideas?