Samuel Eto'o has copped a barrel load of criticism for his trip to Mozambique on behalf of UNICEF on Monday.
The Barcelona striker was given the day off by coach Pep Guardiola, despite his - and the team's - poor performance in Sunday's 1-0 defeat at Numancia.
Marca says many of Eto'o's teammates are angry with the special treatment the striker has received from Guardiola and the player's "lack of attitude".