Germany defender Mats Hummels's late header gave Borussia Dortmund a Champions League lifeline with a 2-2 draw at Shakhtar Donetsk in Wednesday's last 16, first-leg, clash.However, Dortmund's impressive result will be overshadowed by the deaths of five fans and 12 injured when a plane from Odessa, south Ukraine, carrying 45 people crashed while landing at Donetsk airport, just hours before kick-off.