Dak Prescott's Dallas Cowboys suffered a 44-30 loss to the Detroit Lions at Ford Field in Week 14 on Thursday night, which added another dent to their playoff hopes. Midway through the fourth quarter, Cowboys tight end Jake Ferguson was flagged for a questionable offensive pass interference call, even though he didn’t appear to illegally make contact or push Lions linebacker Alex Anzalone.The penalty didn't allow Dallas to drive forward for a touchdown play. Instead, the Cowboys made a field goal to cut the Lions’ lead to seven points.After the game, Prescott ripped into the referees for their controversial OPI call on Ferguson.“Do I get fined for talking about this?" Prescott said. " … I’m sorry, that was bad. I got to look at the film, maybe I can see it from their vantage point. I know I talked to the ref after, he said (Ferguson) aggressively pulled through. I’ve never seen a call like that.”Prescott went 31 of 47 for 376 yards with a touchdown and two interceptions against the Lions. He also added 14 yards on three carries.Meanwhile, Ferguson had 58 yards on five receptions.The Cowboys have now lost six games this season and have one tie. They were on a three-game win streak before travelling to Detroit on Thursday.Dak Prescott's Cowboys will lock horns with the Minnesota Vikings in Week 15 of the 2025 NFL seasonDallas Cowboys QB Dak Prescott - NFL 2025 - Source: GettyDak Prescott and the Cowboys (6-6-1) will lock horns with the Minnesota Vikings (4-8) in Week 15 of the 2025 NFL season on Dec. 14. The game will commence at 8:20 p.m. ET from AT&T Stadium in Arlington, Texas.The Cowboys need to get back to winning ways if they want to keep their playoff hopes alive. Meanwhile, Minnesota has lost its past four games.The Vikings will square off against the Washington Commanders in Week 14 on Sunday before travelling to face the Cowboys.