Blue Jays star Vlad Guerrero Jr. leaves loss to Pirates early with apparent hamstring injury Vlad Guerrero Jr. was pointing toward his hamstring and openly complaining about the injury throughout Monday's contest at PNC Park. Original Source: https://sports.yahoo.com/mlb/breaking-news/article/blue-jays-star-vlad-guerrero-jr-leaves-loss-to-pirates-early-with-apparent-hamstring-injury-010052409.html Previous article: Phillies' Zack Wheeler has surgery to remove blood clot in upper right arm Prev Next article: Padres manager Mike Shildt ejected after fan interference call overturns Xander Bogaerts home run in loss to Giants Next