Hull City players Nicky Barmby and Jimmy Bullard have reportedly clashed following a heated row in a public park.
A report in The Sun on Friday says the experienced Tigers stars had to be separated by their team-mates just a day after the heavy defeat at Everton last weekend.
The players were said to be training in a public park when a disagreement broke out between Barmby, 36 and Bullard, 31.
The report says initially the row was minor before it developed and the feuding pair had to be pulled apart.
Hull host Premier League title-hopefuls Arsenal on Saturday.