Averaging a cool 99.1 mph with his fastball, Royals reliever Kelvin Herrera has taken over as the league’s hardest thrower since being called up last month.
Here’s the top 10, according to Fangraphs data:
99.1 – Herrera
98.6 – Andrew Cashner (Padres)
98.4 – Henry Rodriguez (Nationals)
96.8 – Nate Jones (White Sox)
96.8 – Alexi Ogando (Rangers)
96.7 – Pedro Strop (Orioles)
96.4 – Aroldis Chapman (Reds)
96.3 – Jason Motte (Cardinals)
96.0 – Esmil Rogers (Rockies)
96.0 – Craig Kimbrel (Braves)
The top starter on the list is Stephen Strasburg at 95.7. Obviously, Strasburg and a few other starters could average in the high-90s for an inning like some of these relievers, but they have to pace themselves to go six or seven innings.
Herrera, a 22-year-old righty out of the Dominincan Republic, generates his big velocity despite standing just 5-foot-10. He has a 3.31 ERA and a 15/3 K/BB ratio in 16 1/3 innings since joining the Royals.
Interesting is that, to this point anyway, Herrera has used his fastball less than any other pitcher on this list, throwing it just 55 percent of the time. Cashner and Rodriguez are both over 70 percent fastballs. Chapman throws his 84 percent of the time.
The Associated Press reported that on Monday, the U.S. Court of Appeals for the 9th Circuit affirmed a district court ruling which holds that the minor leagues are exempt from federal antitrust law, just like the major leagues.
In 2015, four minor leaguers sued Major League Baseball, alleging that MLB violated antitrust laws with its hiring and employment policies. They accused MLB of “restrain[ing] horizontal competition between and among” franchises and “artificially and illegally depressing” the salaries of minor league players.
The U.S. Court of Appeals said the players failed to state an antitrust claim, as the Curt Flood Act of 1998 exempted Minor League Baseball explicitly from antitrust laws.
This case is separate from the Aaron Senne case in which Major League Baseball is accused of violating the Fair Labor Standards Act. That case was recertified as a class action lawsuit in March. In December, Major League Baseball established a political action committee (PAC), which came months after two members of Congress sought to change language in the FLSA so that minor league players could continue to be paid substandard wages.
The Rockies announced on Monday that outfielder Carlos Gonzalez and pitcher Tyler Anderson were placed on the 10-day disabled list. The club activated reliever Chad Qualls from the disabled list and recalled reliever Jairo Diaz from Triple-A Albuquerque.
Gonzalez, 31, is dealing with a strained right shoulder. He’s in the midst of his worst season, batting .221/.300/.348 with six home runs and 20 RBI in 277 plate appearances. Gonzalez is a free agent after the season and has been commonly brought up in trade discussions, but his latest injury and underwhelming season will make it difficult for the Rockies to get anything meaningful in return this summer.
Anderson, 27, has inflammation in his left knee. He dealt with a knee problem earlier this season, so the injury seems to have been reaggravated. The lefty has an ugly 6.11 ERA with a 63/23 K/BB ratio in 63 1/3 innings this season.
Qualls, 38, went on the disabled list earlier this month with back spasms. He had previously been dealing with forearm inflammation, so it’s been a rough year for the veteran. He is carrying a 4.60 ERA with a 9/5 K/BB ratio in 15 2/3 innings.
Diaz, 26, hasn’t appeared in the majors since 2015. He has appeared in only eight games at Triple-A as he opened the season on the disabled list after undergoing Tommy John surgery last year. So far, Diaz has allowed three earned runs on seven hits and two walks with nine strikeouts in 7 2/3 innings.