DENVER - 7 DE JULHO: O arremessador de anjos Andrew Heaney dá um passo à frente para lançar o arremesso do monte em 7 de julho de 2015 em Denver, Colorado . - Banco de fotos e imagens

DENVER - JULY 7: Angels pitcher Andrew Heaney steps forward to throw pitch off mound on July 7, 2015 in Denver, Colorado.

SAN FRANCISCO, CA - OCTOBER 19: Philles Cole Hamels steps forward to throw pitch with arm in the air and shadow casting on the ground during 2010 NLCS game 3 between Giants and Phillies Oct. 19, 2010 AT&T Park San Francisco, CA

DENVER - JULY 7: Angels pitcher Andrew Heaney throws pitch to Rockies batter Troy Tulowitzki waiting on incoming pitch with ball in air on July 7, 2015 in Denver, Colorado.

SAN FRANCISCO, CA - OCTOBER 19: Giants vs. Phillies: Phillies Cole Hamels lifts leg high as he sets to throw pitch game three of the NLCS 2010 taken October 19, 2010 AT&T Park San Francisco.

SAN FRANCISCO, CA - OCTOBER 20: Roy Oswalt lifts leg to throw pitch from mound in relief game 4 of the 2010 NLCS game between Giants and Phillies Oct. 20, 2010 AT&T Park San Francisco, CA.

San Francisco - April 12, 2011: Giants Pitcher All Star Closer Brian Wilson lifts leg to throw a pitch with first baseman in view at the ATT Park.

SAN FRANCISCO, CA - OCTOBER 19: San Francisco Giants vs. Philadelphia Phillies: Giants Matt Cain throws pitch, which can be seen leaving his hand as runner takes lead from 1st base during game three of the NLCS 2010 taken October 19, 2010 AT&T Park S

SAN FRANCISCO, CA - OCTOBER 19: Phillies Carlos Ruiz steps forward to hit pitch with Catcher Buster Posey squatting ready to catch game 3 NLCS 2010 October 19, 2010 AT&T Park San Francisco.

DENVER - JULY 7: Angels pitcher Andrew Heaney throws pitch to Rockies batter Troy Tulowitzki as he waits on incoming pitch on July 7, 2015 in Denver, Colorado.

SAN FRANCISCO - SEPTEMBER 18: Giants Pitch Tim Lincecum throws pitch in the bullpen as he warms up to start game. September 18 2010 at the ATT Park San Francisco California.

SAN FRANCISCO, CA - OCTOBER 20: Giants Travis Ishikawa Swings hard at incoming pitch with phillies catcher Carlos ruiz catching game 4 of the 2010 NLCS game between Giants and Phillies Oct. 20, 2010 AT&T Park San Francisco, CA.