Cubs ace Marcus Stroman has rib cartilage fracture, no timeline for return - ESPN
Cubs' Marcus Stroman out with rib cartilage fracture, no timeline for return: Who could fill in? - The Athletic
Marcus Stroman
Marcus Stroman has right rib cage fracture
Justin Steele stars as the Cubs stop the Brewers' 9-game winning streak with 1-0 victory - ABC News
Cubs RHP Marcus Stroman has a rib cartilage fracture, no timetable for his return
Brewers lose to Cubs, Milwaukee's NL Central lead trimmed
Steele stars as Cubs stop Brewers' 9-game win streak
Chicago Cubs All-Star Shut Down After Serious Injury Setback - Fastball
Cubs' Marcus Stroman suffers right rib cartilage fracture – NBC Sports Chicago
Marcus Stroman
Cubs' Marcus Stroman diagnosed with rib cartilage fracture; timeline uncertain - Chicago Sun-Times
Baseball - North Shore News