RBC Canadian Open: Dustin Johnson shares lead after 65 Unknown 01:52 Dustin Johnson carded a 7-under 65 to earn a four-stroke lead alongside An Byeong-hun, Kevin Tway and Kim Whee in Ontario. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsFalcons, Eagles finalize trade to send Johnathan Cyprien to AtlantaBoxall's header gives Minnesota United 1-1 draw with LAFCWeek 5 college football gambling recap with Jason McIntyreLEADING OFF: Scherzer, Nats open MLB playoffs vs BrewersRapids keep hopes alive with 3-0 win over FC DallasGiannis Antetokounmpo doesn't want to discuss free agency: 'It's disrespectful towards my teammates'