The winner was Tom Kavanugh
28
Jeopardy - 1984 26-28 was released on: USA: 21 October 2009
It was a Tuesday.
Season 25 ran from Sept. 8, 2008 to July 24, 2009. Season 26 began Sept. 14, 2009. Episodes airing between July 25 and Sept. 13, 2009 were reruns from Season 25 or from earlier years. It would be virtually impossible to give a definitive answer to your question unless additional information is provided, such as the names of the contestants playing on the episode in question.
Jeopardy - 1984 26-11 was released on: USA: 28 September 2009
Jeopardy - 1984 26-33 was released on: USA: 28 October 2009
Jeopardy - 1984 26-76 was released on: USA: 28 December 2009
Hannity - 2009 2009-07-28 was released on: USA: 28 July 2009
Super Jeopardy - 1990 1-7 was released on: USA: 28 July 1990
To determine the day of the week for July 28, you can use a calendar or a date calculator. In 2021, July 28 falls on a Wednesday.
The answer for Tuesday July 28 2009 was OUTSIDE THE BOX. The show was a repeat broadcast of an earlier episode first aired on April 28 2009.
Extra - 1994 2009-07-28 was released on: USA: 28 July 2009