With Oliver Perez sitting in the mid-80s with his fastball, I scoured Fangraphs to figure just how many lefties can live at that velocity. Since it’s still March 4, I figured, being generous, there’s still some chance Ollie gets his velocity up to averaging around 88.
The following chart lists all the lefties who threw more than 40 innings last season with an average fastball velocity of 88 or lower. I included their HR/9 — which can be fluky across small sample size, for sure — and their BB/9, just to see if there are any good comps for Perez.
Perez has a career 5.1 BB/9 and a 1.4 HR/9. The only soft-tossing lefty that mustered any success while walking more than four batters per nine innings last year was Pedro Feliciano, and Perpetual Pedro benefited from a 56-percent groundball rate and career lows in home runs per flyball and home runs per nine innings.
All of the lefties who managed to have any success throwing 88 or below in 2010 either demonstrated good control or kept the ball in the park, or both. Obviously there are all sorts of caveats here — for one, some of these guys (like Feliciano) faced primarily lefties, which would improve their ERA+s.
Straight-up: Barring some sort of major adjustment, Oliver Perez would get straight-up rocked in a bullpen role. There’s absolutely nothing he can do at this point that Pat Misch — a soft-tossing lefty with great control — cannot.
Anyway, draw your own conclusions. Small samples at play.
| Pitcher | Avg. Velo | BB/9 | HR/9 | ERA+ |
|---|---|---|---|---|
| Jamie Moyer | 80.9 | 1.6 | 1.6 | 84 |
| Barry Zito | 85.7 | 3.8 | 0.9 | 98 |
| Mark Buehrle | 86 | 2.1 | 0.7 | 102 |
| Luke French | 86 | 3 | 1.3 | 82 |
| Bruce Chen | 86.2 | 3.7 | 1.1 | 101 |
| Wade LeBlanc | 86.6 | 3.1 | 1.5 | 86 |
| Dallas Braden | 86.7 | 2 | 0.8 | 118 |
| Raul Valdes | 86.7 | 4.1 | 1.1 | 80 |
| Aaron Laffey | 86.8 | 4.5 | 0.2 | 86 |
| Jason Vargas | 86.8 | 2.5 | 0.8 | 104 |
| Ted Lilly | 86.8 | 2 | 1.5 | 115 |
| Javier Lopez | 86.8 | 3.1 | 0.3 | 176 |
| Pedro Feliciano | 87 | 4.3 | 0.1 | 119 |
| Jeff Francis | 87.2 | 2 | 0.9 | 92 |
| Randy Choate | 87.3 | 3 | 0.6 | 94 |
| Joe Beimel | 87.4 | 3 | 1 | 137 |
| Chris Capuano | 87.4 | 2.9 | 1.2 | 100 |
| Zach Duke | 87.4 | 2.9 | 1.4 | 71 |
| Nate Robertson | 87.8 | 3.7 | 1.1 | 71 |
| Dontrelle Willis | 88 | 7.7 | 0.8 | 76 |
| Mark Hendrickson | 88 | 2.2 | 1.1 | 81 |
| Dana Eveland | 88 | 5.3 | 0.7 | 62 |
| Oliver Perez | 88 | 8.2 | 1.7 | 58 |
The main takeaway: Both the manager and pitching coach seem pretty much resigned to the idea that Perez won’t be regaining anything like his old velocity anytime soon. Collins recognized that the team is soon going to have to make decisions about the starting rotation to be able to stretch out the appropriate pitchers, and admitted that it will be hard for Perez to make a living as a crafty lefty because it requires location and accuracy within the strike zone.
As for Craig’s questions, I’d guess that these things are probably all reasonably fluid at this point in the spring, and so Collins could just be reiterating the current plan — giving Perez until March 10 — even while knowing that the plan could be changed any day. And to be honest, as a fan I’d rather have a manager who guards or obfuscates information to protect his players than a manager who essentially airs all the team’s dirty linen to protect his own image.
Wright denied eating “a ton” of them and suggested that rumor was overblown, though he confessed he eats peanut-butter sandwiches often. Moreover, his sandwich of choice is not peanut butter and jelly, it is peanut butter, banana and honey, sometimes with oatmeal in the sandwich.
I’m sick of arguing about Beltran’s supposed selfishness with other people who do not know Beltran personally (as I don’t); it is a frustrating and pointless exercise. I can point to the way he has mentored Angel Pagan, and how Lucas Duda
He said there are a few more guys on the team who will use ash in games, but that most everyone uses maple for batting practice because they don’t splinter and wear down as quickly as ash bats do.