Jun 28, 2007 6:24 PM EST

Andrew Perna of RealGM is reporting that ESPN's Andy Katz just received a phone call from an NBA executive around 6:10 PM EST, regarding a blockbuster deal. Katz repeatedly said the words "I won't say anything until later." The name Kevin Garnett was mentioned several times.

Katz later reported a blockbuster deal being discussed between the Sonics and Celtics which would send Ray Allen to Boston.

Via RealGM