Jered Weaver got himself back on track following a shaky stretch in which his ERA rose from 1.78 to 2.49 in five starts, tossing eight innings of one-run ball against the Yankees on September 9 and seven innings of one-run ball versus the A’s on Wednesday.
However, with Weaver just three innings away from tying his career-high workload Mark Saxon of ESPN Los Angeles notes that the right-hander’s velocity is down compared to early in the season.
Here are Weaver’s average fastball velocities by month from Fan Graphs:
April: 90.3 mph
May: 89.7 mph
June: 88.7 mph
July: 89.1 mph
August: 88.7 mph
September: 87.9 mph
Weaver has never been the type of pitcher to blow away hitters with fastball velocity, but he certainly seems to be wearing down somewhat. Not coincidentally his ERA has jumped from 1.86 in the first half to 3.33 in the second half and his strikeout-to-walk ratio has declined from 3.8 to 2.8.
And with the possibility of Weaver starting on short rest Sunday the Angels have to wonder how much he’ll have left in the tank if they somehow make the playoffs.
Update (12:58 AM ET): Per Henry Schulman of the San Francisco Chronicle, Samardzija has been diagnosed with a strained pectoral muscle. He’ll be shut down for a week. That’s good news for the Giants, considering the alternatives.
Giants starter Jeff Samardzija will undergo an MRI on his ailing right shoulder, according to NBC Sports Bay Area. The right-hander struggled in a minor league game on Wednesday, surrendering a pair of home runs and hitting a batter. Overall this spring, Samardzija has given up 15 runs (13 earned) on 17 hits (six homers) and seven walks with seven strikeouts in 11 innings.
This may mean Samardzija won’t be ready for the start of the regular season. Derek Holland would likely replace Samardzija in the rotation. Holland had been competing for the No. 5 spot in the Giants’ rotation.
Samardzija led the National League in losses last season with 15, also posting a 4.42 ERA with a 205/32 K/BB ratio in a league-high 207 2/3 innings. Since becoming a starter, Samardzija has been able to avoid injury, making 32 or 33 starts in each of the last five seasons.