Dallas Mavericks star Kristaps Porzingis gets serenaded with boos by New York Knicks fans in his return to Madison Square Garden as he drops 20 points and 11 rebounds in the Mavs’ 106-103 loss. Luka Doncic notches a triple-double with 33 points, 11 assists and 10 rebounds. #NBA ✔ Subscribe to ESPN+ https://plus.espn.com/ ✔ Get the ESPN App: http://www.espn.com/espn/apps/espn ✔ Subscribe to ESPN on YouTube: http://es.pn/SUBSCRIBEtoYOUTUBE ✔ Subscribe to ESPN FC on YouTube: http://bit.ly/SUBSCRIBEtoESPNFC ✔ Subscribe to NBA on ESPN on YouTube: http://bit.ly/SUBSCRIBEtoNBAonESPN ✔ Watch ESPN on YouTube TV: http://es.pn/YouTubeTV Exclusive interviews with Rachel Nichols https://urlzs.com/jNURe Stephen A. Smith on ESPN https://urlzs.com/W19Tz ESPN on Social Media: ► Follow on Twitter: http://www.twitter.com/espn ► Like on Facebook: http://www.facebook.com/espn ► Follow on Instagram: www.instagram.com/f/espn Visit ESPN on YouTube to get up-to-the-minute sports news coverage, scores, highlights and commentary for NFL, NHL, MLB, NBA, College Football, NCAA Basketball, soccer and more. More on ESPN.com: http://www.espn.com