Jays have significant flexibility within their starters. Semien and Bichette @ SS, the two of them, Biggio, Vlad @ 3B. Basically, if there is an injury, Grichuk comes off the bench and players get moved around.
As a few posters mentioned earlier, Brad Miller is a nice target. Can play 3B, SS, 2B, OF adequately but more importantly has very good numbers against right handed pitching. Significant hitting splits, a guy you pencil into the lineup against tough righties and use for PH duties.