Challengers

Moscow Challenger: threatened by his rival, Renzo Olivo makes a public complaint

The Argentine makes a public complaint after receiving threats from Andrey Rublev during their encounter at the Moscow Challenger
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Vasek Pospisil stuns with hot shot in Busan

On Sunday, Vasek Pospisil has won the Busan Challenger after crushing Go Soeda 6-1, 6-2 in the final. A day before, in his semifinal win against Dudi Sela, the Canadian hit one of the best shots of the season, a behind-the-back...

Match fixing? Dallas Challenger on the spot

Agustín Velotti discusses his bizarre first-round match at the Dallas Challenger