NEW HAVEN, Conn. – The No. 8 Columbia men’s tennis team dominated to post a 6-1 road victory over No. 68 Yale on Saturday afternoon. The Lions are now 19-3 overall this season with a 5-1 mark in Ivy League action. Columbia battled through doubles with wins in the No. 2 and 3 spots. The 66 th -ranked duo of Nicolas Kotzen and Max Westphal posted a 7-5 win against Vignesh Gogineni and Eric Li in the No. 2 doubles to clinch the point for the Lions. Alex Kotzen and Henry Ruger teamed up in the No. 3 spot to…