Английская Википедия:Corked bat
Шаблон:Short description Шаблон:Use mdy dates In baseball, a corked bat is a specially modified baseball bat that has been filled with cork or other lighter, less dense substances to make the bat lighter. A lighter bat gives a hitter a quicker swing[1] and may improve the hitter's timing.[2] Despite popular belief that corking a bat creates a "trampoline effect" causing a batted ball to travel farther,[2] physics researchers have shown that this is not the case.[3] In Major League Baseball, modifying a bat with foreign substances and using it in play is illegal and subject to ejection and further punishment.[4]
Construction
To cork a bat, a hole Шаблон:Convert in diameter is drilled down through the thick end of the bat roughly Шаблон:Convert deep. Crushed cork, bouncy balls, sawdust, or other similar material is compacted into the hole and the end is typically patched up with glue and sawdust. However, this weakens the bat's structural integrity and makes it more susceptible to breakage, even more so if the cork is placed beyond six inches into the bat. Corked bats are sometimes discovered when they break during the moment of impact upon hitting a baseball.
Major League Baseball
Using a corked bat in Major League Baseball is in violation of Rule 6.03 (a)(5), which states
A batter is out for illegal action when:
(5) He uses or attempts to use a bat that, in the umpire's judgment, has been altered or tampered with in such a way to improve the distance factor or cause an unusual reaction on the baseball. This includes bats that are filled, flat-surfaced, nailed, hollowed, grooved or covered with a substance such as paraffin, wax, etc.[4]
It has been a popular belief that the material used to cork a bat creates a "trampoline effect", causing a ball hit with a corked bat to travel farther than one hit with an uncorked bat. Research has shown this not to be the case.[3] Another perceived advantage of using a corked bat is its effect on the bat's weight. Corking a bat causes the bat to be lighter, which in turn allows the batter to swing it more quickly. However, the reduction in weight negatively affects the velocity of the ball as it leaves the bat, effectively cancelling out the advantage gained from a quicker bat speed.[5] A lighter bat can, however, create an advantage by allowing the batter to delay a swing for a fraction of a second, which would allow for more accuracy.[5]
History of use
Since 1970, six players have been caught using corked bats. The following table summarizes these events:
Player | Team | Date | Suspension | Offense | Reason given | Ref. |
---|---|---|---|---|---|---|
Шаблон:Sortname | Chicago Cubs | June 3, 2003 | Eight games | Corked bat | Bat was meant to only be used in batting practice | [6] |
Шаблон:Sortname | Los Angeles Dodgers | June 1, 1997 | Eight games, fined $1,000 | Corked bat | None | |
Шаблон:Sortname | Cincinnati Reds | July 29, 1996 | Seven games; Reds fined $25,000 | Corked bat | Borrowed bat from unnamed teammate | [7] |
Шаблон:Sortname | Cleveland Indians | July 15, 1994 | Seven games | Corked bat | None | [7] |
Шаблон:Sortname | Houston Astros | August 31, 1987 | Ten days | Corked bat | Borrowed bat from pitcher (Dave Smith) meant only for batting practice | [7] |
Шаблон:Sortname | New York Yankees | September 7, 1974 | No suspension | Six super balls in bat | Received bat as a gift from a fan | [8][9] |
Some of those six players may have been more guilty than others. Nettles avoided a suspension after explaining that the bat was given to him by a fan. Hatcher had used a teammate's bat after his own shattered, and was backed up on that claim by his manager, Hal Lanier. Sabo also denied knowledge that his bat had been tampered with, moreover the bat audibly cracked on a foul ball before breaking, leading the broadcast crew to question whether Sabo would have knowingly risked continuing to use a cracked illegal bat. On the flip side, Guerrero chased bat pieces after his lumber shattered, a rather unusual reaction, and later admitted to using it intentionally the prior few months. Belle's teammates broke into the umpire's room and exchanged the bat with an innocent one, but were caught doing so.[10]
In addition, a number of former players have been accused of and/or admitted to using corked bats. Former Kansas City Royals star Amos Otis is one of them.[11] Another is former player announcer, and National League president Bill White. Former player and Major League manager Phil Garner admitted in January 2010 on a Houston radio station that he used a corked bat against Gaylord Perry and "hit a home run" with it.[12][13] Garner also admitted that the 2005 Houston Astros used corked bats during the 2005 MLB season and 2005 World Series of which he was the manager.[12] In 2010, Deadspin reported that Pete Rose used corked bats during his 1985 pursuit of Ty Cobb's all-time hits record. Two sports memorabilia collectors who owned Rose's game-used bats from that season had the bats x-rayed and found the telltale signs of corking.[14][15] Rose had previously denied using corked bats.[16]
See also
References
External links
- ↑ Шаблон:Cite web
- ↑ 2,0 2,1 Шаблон:Cite web
- ↑ 3,0 3,1 Шаблон:Cite journal
- ↑ 4,0 4,1 Major League Baseball. Official Baseball Rules, 2019. Rule 6.03 (a)(5) § Batter Illegal Action.
- ↑ 5,0 5,1 Шаблон:Cite web
- ↑ "Corked bat-related penalty reduced by one game", ESPN.com news services, June 11, 2003 (accessed March 6, 2009)
- ↑ 7,0 7,1 7,2 "Sosa gets eight games, appeals Шаблон:Webarchive", MLB.com (accessed June 28, 2006)
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite web
- ↑ 12,0 12,1 Шаблон:Cite webШаблон:Dead link
- ↑ Шаблон:Cite book
- ↑ Шаблон:Cite news
- ↑ Шаблон:Cite news
- ↑ Шаблон:Cite newsШаблон:Dead link