Oliver Perez is tough on lefties because he'll switch up his angles;

奥利弗·培瑞兹在左边路很难对付因为他会变换角度；

youdao

The positive is that big salaries like Oliver Perez, Carlos Beltran and Luis Castillo come off the books.

FORBES: Underdog, Financially Troubled Mets Just May Surprise

Also ejected were Leon, Oliver Perez and Eduardo Arredondo of Mexico and Tosoni, Pete Orr and Jay Johnson of Canada.

NPR: Fierce Brawl Mars Canada's 10-3 Win Over Mexico

Unlike last year, when the Mets had to figure out what to do with Oliver Perez and Luis Castillo, spring training doesn't offer much drama.

WSJ: Johan Santana Watch: As Mets Camp Opens, All Eyes on the Team's Ace