Paul O'Neill (baseball) - Wikipedia
Yankees to retire Paul O'Neill's No. 21: See the complete list of
Paul O'Neill talks jersey number retired by New York Yankees
WS2001 Gm5: Yankees fans chant for O'Neill in 9th
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – KGET 17
NY Yankee Paul O'Neill's No. 21 to be retired on Aug. 21
New York Yankees history: Paul O'Neill's number 21 must be retired
Yankees retire Paul O'Neill's No. 21 jersey
Yankees retire Paul O'Neill's No. 21 jersey - NBC Sports
Who is former Yankees player Paul O'Neill's wife?
Paul O'Neill (baseball) - Wikipedia