Toronto Blue Jays: Who is the Ace?

So, Who Is The ace of the Blue Jays Staff?

When we look at the criteria laid out by  Zachary Rymer, we’re looking for a guy who has dominating stuff and can be counted on to consistently use that stuff to have a big impact on his team. Based on his array of pitches, his ability to control them, his ability to control the outcome of games better than the rest and his high impact, I am going to crown Marcus Stroman the ACE of the Blue Jays pitching staff.

Marcus Stroman warms up at Fenway Park. July 2014. S Doyle

There you have it. Feel free to debate below.