Hello! As Chris is training for the upcoming London Marathon, we've got another marathon pod for you! The first hour of the pod is our review of a rather fun World Indoor Championships from Nanjing, where Amber Anning and Jeremiah Azu become world champions for GB! We then heavily discuss what worked and what didn't work at the opening Grand Slam Track weekend. Michael Johnson is looking for feedback and we've got plenty! Alicia pops in to give her thoughts on it all too. Plus, there's the Mixed 4x100 news, a World Relays preview and an update on how well Sprint performed on Netflix! Should be long enough to get you marathon runners round your final few tapering runs! TrackCastic crew xx PS - Here's the link to donate to the Lloyd Cowan Bursary, the charity Chris is running the marathon for: https://2025tcslondonmarathon.enthuse.com/pf/chrisbrownsport