The BVB coach rued his side’s profligacy after they were held to a tie away from home, losing further ground on the Bundesliga leaders Thomas Tuchel voiced his frustration with Borussia Dortmund’s inability to put the game to bed after they were held to a 1-1 draw by Mainz. Marco Reus put Dortmund into an early lead after some good work from Andre Schurrle and they created a number of chances to double the advantage.