Vladimir Guerrero Jr. has continued his strong showing from Double and Triple-A this year, and has carried it into a dominant performance in the Arizona Fall League so far.
I think it’s pretty universally understood among Blue Jays fans that Vlad Jr. will make the final leap at some point in 2019, and maybe even at the beginning of the season. There’s no doubt that he’s ready for the challenge, and if you needed any more evidence from him in the AFL, he’s picked up a hit in each of his first nine games, and has become the talk of the league even as it’s youngest player.