Carlos Alcaraz said his failure to capitalize on Novak Djokovic’s thigh problem was his “biggest mistake” in losing to the 24-time Grand Slam champion in an Australian Open blockbuster on Tuesday. The 10-time Melbourne Park winner Djokovic outlasted the younger Spaniard 4-6, 6-4, 6-3, 6-4 to set up a semifinal with Alexander Zverev. The 21-year-old
