Paul O'Neill was 'tone-setter in our clubhouse,' former Yankees
Paul O'Neill stunned Yankees are retiring his number
Mark Reynolds becomes Yankees' latest No. 39 - Newsday
NY Yankees retire Paul O'Neill's No. 21
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed
A conversation with Hal Steinbrenner - Newsday
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
Hal Steinbrenner is more understated than his father, but Yankees
Paul O'Neill Yankees No. 21 retired