Bryan Deibel Jul 22, 2016 Page 1 of 6 Next RESULTS | PHOTOS | VIDEOSThere was lots of action at the IAAF World U20 Championships in Poland on Day 4. Texans running and jumping for team USA today saw lots of success. Check out our recap of some of the day's biggest events here! READ: Texans Take Home Medals & Advance To Finals On Day 4!WATCH: Workout, Kaylor Harris Sprint Workout Preparing For PolandVIEW: Photo of The Day REACT: Wil London On Executing His Own Race For The Silver MedalLOOK AHEAD: What's Next? Page 1 of 6 Next