Max Oliveras GutiƩrrez [Mako] (born September 10, 1946 in Santurce, Puerto Rico) is a former Minor League Baseball player who later managed in the minors for several teams. He joined the Alpha chapter of Phi Sigma Alpha fraternity in 1964. Oliveras played seven seasons in the minor leagues. He was also a coach in the Major Leagues for the California Angels and the Chicago Cubs. He later managed the Binghamton Mets from 2007 to 2009.