LEFTY McNEIL ON SPORTS...Monday (5/21/12)...Nationals 9-O's 3 (O's take 2/3 from Nats)...O's 27-15 on season, two games in 1st place in AL East...Nationals 24-17, 1.5 games out of 1st in NL East...Jason Dufner wins Byron Nelson PGA Championship by 1 stroke...Russia 6-Slovakia 2 in Men's World Ice Hockey Championships...Baseball jersey worn by Babe Ruth sells for $4.4 million (new record)...Spurs beat Clippers to head into NBA finals and Heat beat Pacers to even playoff series...Men's NCAA Lacrosse: Notre Dame, Duke, Loyola and Maryland in finals...