Cubs' Ian Happ goes on 10-day injured list after painful pregame workout - Chicago Sun-Times
Sports Illustrated Inside The Cubs
Cubs clobber the Cincinnati Reds 20-9 on Tuesday night - Redleg Nation
Ian Happ hits go-ahead single in 10th, Cubs move closer to NL Central lead with 5-4 win over Pirates
MORE
Ian Happ hits go-ahead single in 10th, Cubs move closer to NL Central lead with 5-4 win over Pirates - ABC News
Ian Happ's clutch double play helps Cubs top D-backs
Anthony Rizzo returns to Chicago, but on the wrong side of town: Chicago Baseball Authority - The Athletic
Chicago Cubs News, Scores, Status, Schedule - MLB
Ian Happ Exits After Injury
Ian Happ rib contusion moved to injured list
Cubs notebook: Leadoff Rizzo, Happ's mental day off and injury report - Marquee Sports Network
Baltimore Orioles post fifth-straight win on 30th anniversary of Camden Yards - The Boston Globe
Ian Happ of Chicago Cubs hits second leadoff home run in three games
Ian Happ rib contusion moved to injured list