Kevin Anderson Upset By Frances Tiafoe At Australian Open, Roger Federer Wins

(CNN) — After engineering the first big upset of the Australian Open, Frances Tiafoe had a celebration to match.
He thumped his chest, flashed his right bicep and then pointed to it.
“It is kind of an instinct thing,” Tiafoe told reporters after his 4-6 6-4 6-4 7-5 win over Kevin Anderson Wednesday. “I hope the crowd liked it.”
They certainly seemed to — and the 20-year-old US player, part of the ATP’s “Next Gen,” certainly liked the result,