OK, I think I know where the fire Farrell gang is coming from on this rest issue. On September 20, 2017, a day which will now live in
infamy, Farrell failed to pull Sale after six innings and instead let him pitch 8 innings. Since Sale averaged about 14 pitches per inning that night, I think this boils down to 28 extra, needless, insane, ridiculous, thoughtless pitches. It made no difference Sale would have an extra day's rest before his next start at home against the Jays. Those 28 pitches clearly pushed Sale beyond his limit, and what we saw last night was a wreck, a pale imitation of the fireballing ace we had seen in the distant past--way back on September 20 when he struck out 13 over 8 scoreless innings. That Sale was now gone.
Here's why I have a problem with that thesis. First and foremost, Sale still struck out 8 guys in 5 innings last night. Second his heater--the 97 mph and above version--was very much in evidence. He was also throwing changeups and sliders. However--and a small amount of this has to do with an ump who wasn't given him any corners--what I saw was that his breaking balls were up in the zone and therefore very hittable. In fact, one of Donaldson's dingers came off a slider and the other off a changeup, both up in the zone. All four dingers came off of pitches up in the zone, but not way up. In other words, just about right for a team facing Sale for the 4th time this season and with some pretty good bats. The most dingers by a MLB team so far this season is 232, and the Jays have 219.
Then there is the fact that Sale has thrown just 502 pitches this month, easily the fewest in a month this season. Among those 5 starts he has actually pitched two shutout games, one for 8 innings and the other 6 innings.
So, while I will give credit to moonslav, mvp78 and others for complaining during the September 20 game that Sale needed to be rested because the Sox had a big lead, I'm less sure than they that those 28 pitches pushed Sale over a cliff.
I think it's just as reasonable to say he lacked command of his pitches last night and that the Jays were ready for those pitches up in the zone. Heck, back in July, by far his best month with an ERA of 1.04, he went 7 innings against the Rays and gave up 4 runs, including 2 dingers.