Will Maura Tierney be leaving ...

Question: Will Maura Tierney be leaving ER earlier than expected? I keep hearing that ER's 300th episode will be her last. Answer: "Absolutely not true," insists a spokesperson for the show.

Michael Ausiello

Oct. 24, 2007 at 1:00 a.m. PT

Question: Will Maura Tierney be leaving ER earlier than expected? I keep hearing that ER's 300th episode will be her last.

Answer: "Absolutely not true," insists a spokesperson for the show.