Jadeveon Clowney will wear a new number for his new team. 42 for the first time in his career with the Dallas Cowboys. Clowney wore No. After going unsigned this offseason, Clowney signed a one-year deal worth up to $6 million with the Cowboys on Sunday. The 32-year-old had a decent season in Carolina last year, recording 46 tackles, 5.5 sacks and nine tackles for loss.