 BOSTON, May 12, 2021 PRNewswire -- The Board of Eaton Vance Senior Income Trust NYSE: EVF the Fund has authorized a conditional cash tender offer for up to 60 of the Funds outstanding common shares at a price per share equal to 99 of the Funds net asset value per share NAV as of the close of regular trading on the New York Stock Exchange NYSE on the date the tender offer expires the Initial Tender Offer. The Initial Tender Offer is conditioned on Fund shareholders approving the Funds new investment advisory agreement with Eaton Vance Management EVM, the Funds investment adviser the New Agreement. 