Warren J. Schaeffer (born January 28, 1985) is an American professional baseball coach.
He is the third base coach for the Colorado Rockies of Major League Baseball.
He attended Greensburg Central Catholic High School in Greensburg, Pennsylvania, where he played on the school's baseball team as a shortstop[1][2] and he led the Centurions to the PIAA Class A title and a runner-up finish in the WPIAL.
[4] He was named the manager of the Albuquerque Isotopes for the 2020 season,[5] which was cancelled due to the COVID-19 pandemic.
[8] Schaeffer's wife, Callie (née Rhodes), played softball at Virginia Tech.