WATCH: Blue Jays' Vladimir Guerrero Jr. hits grand slam as part of three-homer night vs. Nationals | CBS Sports Headlines WATCH: Blue Jays' Vladimir Guerrero Jr. hits grand slam as part of three-homer night vs. Nationals Guerrero’s three-homer game was the first of his career ESN FeedsThis post was originally … Continue reading WATCH: Blue Jays' Vladimir Guerrero Jr. hits grand slam as part of three-homer night vs. Nationals