The Blue Jays cannot possibly hit any worse than they did last year, but the ceiling for the offense is a lot lower than many Jay fans think it is. Even if Scott Rolen comes back from his shoulder surgery, I think a high end estimate would be a slightly above average offense.
The defense is very good; it was arguably the best in the game last year except Boston. There’s no reason to believe that will be any different this year; a slight downgrade at short with Eckstein taking innings from McDonald, but an upgrade at third with Rolen, and likely better defense in left field with Johnson playing a bit more. Catching remains a weakness, but overall the fielding’s awesome.
Pitching? Last year’s team allowed fewer runs than any other in the league except Boston, in part due to the excellent defense but also because a lot of young pitchers really progressed. The top four starters all had good peripherals, none are old, and all are reported healthy, so if injuries don’t hit, they COULD actually win 95 games. The bullpen appears deep.
My concern, however, is the hitting. It could be good enough for the pitching and D to win 95 games, but it could also be bad again. Eckstein is assumed to be a big upgrade at short (he cannot possibly hit worse than McDonald, or even nearly as badly) but he’s old now, Rolen is getting old and is injury prone, Thomas is very old, Zaun is old, Stairs is old, and the only really high ceiling player is Rios. The only players I would EXPECT improvement from are Hill (who has some more potential) and Wells (who just is better than he was in 2007.) But other than that there is potential for offsetting losses.
I suspect the team will pitch and field well again, but hit poorly again. I would set my over/under at 87-75, whcih was their Pythagorean projection last year, which is not coincidence; I expect slight offensive improvement but the pitching to come back to earth just a little (and the team to meet their projection, which they did not in 2007.) They could win as many as 97 if the offense surprises, and could win as few as 77 if the pitching staff has a few arm blowouts (normally I’d say a team could dive by more than that but Toronto has a lot of pitching depth.)
Likelihood of the postseason, 10-15%.