Happ knocks himself out of Cubs' loss to Pirates
Ian Happ, Patrick Wisdom homer in Cubs' loss
Ian Happ Preview, Player Props: Cubs vs. Pirates
Game Highlights: Happ Has a Historic Night as Cubs Win in Extras
Nico Hoerner and Ian Happ Are Undergoing Tests and Treatment After Sunday's Scary Collision - Bleacher Nation
Ian Happ gives update on calf issue after leaving Cubs' game – NBC Sports Chicago
Cubs News: Ian Happ leaves game with injury near eye
Ian Happ Player Props: Cubs vs. Mariners
Cincinnati Reds vs. Chicago Cubs: Ian Happ injury causes him to leave
Ian Happ's 3-run tater proves to be difference in Chicago Cubs win over Cincinnati Reds - Red Reporter
Ian Happ Player Props: Cubs vs. Padres
Ian Happ activated from disabled list, notches RBI in I-Cubs loss
Chicago Cubs: Ian Happ injured in 6-2 loss to Pirates
Ian Happ Injured in Scary Collision—Status Unclear - Down The Drive