The Oklahoma City Thunder were able to defeat the Portland Trail Blazers by 18 points last Friday, but they did it without any of their five starters.The starting lineup is led by MVP favorite Shai Gilgeous-Alexander, yet he, along with the other four starters, all had the night off in their 107-89 victory.Clearly, the Thunder were OK, but the NBA is investigating the matter for potentially violating the league's player-participation policy, according to ESPN.CLICK HERE FOR MORE SPORTS COVERAGE ON FOXNEWS.COM Isaiah Hartenstein, #55, Shai Gilgeous-Alexander,...