Sounds like Uribe was telling the truth though maybe a bit of an exaggerated truth? Marmol did admit to pointing at his ribs so in that sense what he said was true but seems unlikely that Marmol was doing it every time Contreras and Yelich stepped to the plate. Considering Uribe was in the bullpen when this stuff happened, I imagine he got second hand information between the game on Monday and Tuesday and that second hand information might have been a bit exaggerated.