In 95 appearances for Heidenheim this season, Patrick Mainka averages 0.86 shots per game, one of the more active defenders in the Bundesliga. 17% higher for passes against lower-table sides: 29 games make this a real trend. Mainka is going through a rough patch, with Borussia Mönchengladbach (12th) away on Sat 4 Apr next.