Let The Love Linger

Is there a rule in sport which stipulates the appropriate duration for touching a teammate's ass? Whatever it may be, Frank Lampard crossed the line. There's no such thing as an appropriate pat-and-slide. That ventures into a 'caress'.

Really it's not that bad, though, and it's purely a ruse: Where's the footage of Branislav Ivanovic having his ass continually kissed by the trainer who was rubbing down his thigh with some sort of lotion?