There was controversy on stage three of the Dubai Tour after race leader Marcel Kittel was punched by Astana's Andriy Grivko during the race.
The Ukrainian Grivko was disqualified and fined 200 Swiss francs (A$263) by organisers after the stage was over. Although Astana issued an apology it was not enough to placate the German sprinter.
Andriy Grivko punched race leader.Credit: Getty Images
Kittel posted a picture on his Twitter feed showing him bloodied from the blow, and wrote: "I won't accept an apology for this. That has nothing to do with cycling. What Grivko did is a shame for our beautiful sport."
Kittel had won each of the day's opening two stages in a race which strongly favours sprinters, but was outside the top 10 on day three as his former Giant teammate John Degenkolb took stage honours.
Afterwards, Kittel suggested his disappointing finish was related to the incident with Grivko, which happened early on the 200km stage from Dubai to Al Aqah.
"When we passed a construction site, the sand began blowing and as soon as we went into the crosswinds we were fighting for position, which is always stressful, and Andriy Grivko punched me," Kittel said on his team's website.
"I really can't understand how he can do something like that. I get that riding in the crosswinds is always tense, but it gives him no right to act like that. He could have hurt my eye. It's a real shame what happened. In the finale, my mind wasn't 100 per cent on the sprint, but I am happy I have no big injuries and I kept the lead."
Astana sports director Alexandr Shefer had no complaints about Grivko's disqualification and said the team would consider its own disciplinary measures.
"Today's stage was really hard because of the wind; there were a few nervous and dangerous moments," Shefer said. "In one of those moments Andriy Grivko has not coped with emotions and hit Marcel Kittel. Regardless of the causes of the incident, we must recognise that our rider acted inappropriately. It is unsportsmanlike and unacceptable."
Mark Cavendish (Dimension Data) was also outside the top 10 in an untidy sprint finish, with Aqua Blue Sport's Adam Blythe the best-placed Briton in ninth place after his teammate Mark Christian spent most of the day in the break.
Kittel retains the overall race lead by eight seconds from Dylan Groenewegen of Team Lotto NL-Jumbo.
AAP