Martinez fiddled after Callaway burned him
/ Jeff Kallman
Borussia Dortmund pick up Julian Brandt from Leverkusen
/ Andrew Gelinas
16-year-old Karamoko Dembélé makes senior debut for Celtic
Offense continues to sputter for Diamondbacks, but there's little panic
/ Mark Brown
Greinke was effective but offense remains dormant
AllSportsNews: No light at the end of the tunnel for Houston
/ Dan Treacy
