He has committed 5 fouls, any in La Liga or Champions
Marc Bartra is taking advantage of chances offerred by Luis Enrique this season. In particular, the center-back has the confidence of the coach in the Champions League matches, since it's the competition with more minutes played: 449. He has played 360 minutes in La Copa and 340 in La Liga.
So in total, 1,149 minutes in 14 matches. According to data collected by Carles Domènech at Weloba Analytics, he has recovered 139 balls, he has only lost 12 and he has committed 5 fouls.
Curiously, this 5 fouls all came in La Copa. Any sanction in La Liga or Champions League.