New video of Pirates fan Kavan Markwood's fall shows what led to the tragic accident at Pittsburgh's PNC Park during a game last week.

The fan wobbles away but takes off his jacket and goads the employee to fight before spitting on the employee at least twice. At that point, the employee takes off his belt and begins whipping the fan, who frantically backs away while others intervene. On Monday, the Pirates told KDKA that the employee had been suspended.

Kavan Markwood, 20, fell roughly two stories. His condition has improved enough that he is breathing without the help of a ventilator, his sister said.